Today's Sciencology

- AuÕ÷k Úkkuzk Mk{ÞÚke ¼khíkLkk ðkuxTMkyuÃk ÞqÍMko Ãkh yòÛÞk RLxhLkuþLk÷ fkuÕMkLkku heíkMkh {khku ÚkE hÌkku Au WhatsApp is very popular in India and therefore very dangerous! One of the reasons for the increase in risk is also the fact that there is a large proportion of elders among the WhatsApp users in India , who do not know anything about the security settings of this app , but are able to forward messages directly or in groups! Similarly, no one can stop them from clicking on the links in WhatsApp! Where else can thugs find such a fertile ground ? However, now WhatsApp has added a UPI based payment system (which has not been very popular) , due to which there are constant attempts to cheat people in WhatsApp in one way or another. For the past one month, the number of calls received by Indian users on WhatsApp has increased so much that the Meta company and the Indian government also had to take note of it. In this case, let's know a little about the safety in Wha...

After 10th or 12th class result to get a smart watch as prize ? Or do you want to buy a smartwatch yourself in the happiness of passing college ? Whatever the reason , the once forgotten wristwatch has made a comeback as a smartwatch. As the name suggests , these watches are smart , but not all are smart. It is understandable that the features are advanced in the most expensive watch , but even in the ' budget-watch ' of almost the same price , there are fluctuations in the features. Voice calling A feature that all smartwatches should have , but doesn't! A good smartwatch has a speaker and microphone facility due to which when our smartwatch is connected to the smartphone, when someone calls us, we can talk to the caller by receiving the call with the help of the smartwatch. This feature is very useful when we are busy doing some work and at that time someone calls on the smartphone because with the help of it we can communicate with the other pers...

Generally, if we want to download any app in our Android phone, it is imperative to download it from Google or the official app store of the phone manufacturing company. Because the apps in such app stores go through a strict security check. Apart from the official app store, Android phones can also download and install apps directly from various sources. But doing so is dangerous. Due to the high importance of security in Apple's iPhone, apps cannot be downloaded from sources other than Apple's own App Store. However, especially in Android, it often happens that even the app that has passed the security test in Google's Playstore turns out to be dangerous for users! Now Google removed one such app from play store. This screen recording app was first launched in the Play Store in 2021. With its help, people could capture the screen of the phone. An update came in this app after a year or so. Now it turned out that after the app was updated, along with it, a malware was en...

After American technocrat Elon Musk acquired the Twitter company last year and made major changes to Twitter, many people are looking for alternatives to Twitter. Most of the time, such a search proves to be a temporary fluke. After getting into the habit of using an app for a long time, we cannot easily abandon it. This is more likely to happen in social media apps. Because it is not enough that we just leave that app and switch to another app. All the people with whom we are connected turn to another app, otherwise we have to get tired and get active again in the original app. A few years ago when Meta Company changed the privacy policy in WhatsApp, people were shocked and many people switched to other apps like Signal. All of them are now active on WhatsApp again by accepting the new terms of WhatsApp! Of course, other apps are benefiting from the upheaval in Twitter. At present, Mastodon and BlueSky, a few different types of social networks, are getting a lot of new users. Which ...

India's controversial Battlegrounds Mobile India (BGMI) is now all set to enter India after a long hiatus. By the time you are reading this, it is likely that the latest version of the game is available for download in the Play Store. The Indian government banned this game in July last year. Now the necessary changes have been made to the game , it will also have a time limit and a different color scheme will be used for the blood effects. Even after this , the game will be monitored by government officials for three months and will continue to be used if deemed appropriate.

- This exoplanet is 731 light years from Earth : completes one orbit around the parent star in just 7.24 days : temperature 1396 degrees Celsius Ahmedabad/Mumbai: An international research team led by astronomers from the Physical Research Laboratory (PRL--Ahmedabad), an associate organization of the Indian Space Research Organization (ISRO), has discovered a giant exoplanet (Solar System) 13 times more massive than Jupiter, the giant planet of our solar system. An extraterrestrial planet called an exoplanet) has been a brilliant success. The international research team led by PRL Senior Astronomer Professor Abhijit Bhattacharya includes astronomers from India, Germany, Switzerland and America. Indian astronomers have succeeded in finding three such exoplanets so far. A paper on the discovery of this new exoplanet has been published in the journal Astronomy and Astrophysics Letters. Sources in ISRO informed that an international team of astronomers has used the PRL Advanced Radial...

Image NASA Twitter Dt. 30 May 2023, Tuesday Man has been staring at space for a long time. The space agency is monitoring every activity in space. The reason for this is the connection between space and earth. That is, whatever happens in the sky, its direct effect is seen on the earth. A hole in the Milky Way galaxy in space affects Earth's temperature. According to the information provided by the space agency NASA, several lakhs of holes have fallen in space. The reason for this is the excessive pollution on earth is responsible. And now the hole that has fallen is so big that it can contain more than 800 Earths, that is enough to contain the Sun. This hole is almost as big as the Sun and can hold about 800 Earths In its report, NASA found that the crater is nearly the size of the Sun and could hold about 800 Earths. According to NASA, it is not possible to see this hole with the naked eye. NASA has further said that thousands of stars are found in this group of stars called...

Image Envato Dt. 30 May 2023, Tuesday There are constant major updates in the automobile market. And along with this, people's demands are also changing. Once upon a time, people used to choose to buy a bike or car based on its mileage and price. So now people pay more attention to the performance and specifications of the car or bike. How many cc is the car?, how many bhp is it?, or what is its torque? But today we know CC in detail. Few people know. Let's understand more about it. What is CC? Talking about CC, this is considered as the first identity of every car. It stands for cubic capacity. If we want to understand this in simple language, it can be said that the engine in any vehicle is driven by pistons. The fuel flows into the piston and through it creates energy to drive the vehicle. And these pistons are of different sizes and have different capacities. If the car is 1000 cc it directly means that the piston capacity is 1 litre. For example, if your car is 1000...

- Another technical achievement of ISRO scientists and engineers - Provide Global Positioning Services in areas like Internet, Emergency Services, Agriculture, Mobile Networks, Power Grids Bengaluru/Mumbai: ISRO today achieved another technical achievement by successfully launching the navigation satellite NVS-01. The NVS-01 satellite was launched from the Satish Dhawan-2 Space Center in Sriharikota at 10:42 am today. ISRO sources informed that the heavy NVS-01 satellite weighing 2232 kg was launched by a Geosynchronous Satellite Launch Vehicle (GSLV-F-12) rocket. Exactly 19 minutes after the satellite was launched, it successfully reached the geosynchronous transfer orbit of 251 km from Earth. An important technical achievement is that the GSLV-F-12 also has a cryogenic engine of indigenous technology. The GSLV rocket is 51.7 meters tall and has three segments. Its weight is 420 tons. ISRO Chairman S. Somnath was present along with scientists and engineers at his Bengaluru office ...

Recently, Google has announced that it will start deleting Google accounts that have been inactive for a long time. In this announcement last week, Google clarified that Google can delete the account which has not been used or logged in for at least two years. Google has also warned that when the Google account is deleted, all the data in it will also be deleted. This means that everything including all mails in Gmail , all files in Google Drive , details in calendar and photos stored in Google Photos etc. will be deleted in this account. According to the company, it has decided to delete the old account due to security related issues arising due to the old account. According to Google, accounts that have not been used for two years most likely do not have two-step verification or other security settings in place, and because of this, it is very likely that such accounts have been compromised or that the passwords set for them are being used elsewhere. However, Google will not s...

On the one hand, when everyone is moving towards buying a smartphone by leaving any simple feature phone aside, the Nokia company, which once ruled in simple feature phones, has launched new feature phones. So many companies are still launching feature phones, so this is not a new thing , but the reason to mention Nokia's phone here is that even though this phone is a feature phone, UPI service has been integrated in it! As we have discussed earlier, a service known as ' UPI 123Pay ' can be used in simple feature phones. This facility will be pre-installed in the 105 and 106 4G feature phone models launched by Nokia. Different types of UPI transactions can be done in it by calling an Interactive Voice Response (IVR) number , availing the miss call based facility or otherwise. It is also worth noting that many people are now turning to feature phones for just that purpose as smartphones have serious privacy issues!

Have you noticed that your own or a family member's behavior has changed in the last few days ? Have you noticed that their temperament has become irritable or awkward in conversation ? It may be that excessive use of smartphones is responsible for it! Various experts around the world are conducting studies to check the possible relationship between smartphone use and hypertension. In this regard , according to a new study published in the European Heart Journal, if the total time spent talking on the phone exceeds 30 minutes per week, it greatly increases the likelihood of high blood pressure. Pay attention that here the talk is only about the conversation on the smartphone! It is different whether the phone is constantly playing games , watching videos or browsing. However, many experts also say that more research is needed in this direction before coming to a definite conclusion. But ' ati sarvatra varjayet ' means that if there is an excess of anything, ...

add caption Smartphone maker Motorola has launched 'Motorola Edge 40' 5G smartphone in India. The company claims that it is the world's thinnest 5G smartphone with IP68 underwater protection. The company has launched this smartphone with 8GB RAM and 256GB storage at a price of Rs 29,999. The smartphone has become available for pre-order for buyers on the company's official website and e-commerce website Flipkart from today. Motorola Edge 40: Specifications display The Motorola Edge 40 features a segment-first 144Hz 3D Curved FHD+pOLED display with 360Hz touch sampling rate and HDR10+ support. A brightness of 1200 nits will be available in the display. Hardware and software MediaTek Dimensity 8020 processor is provided in the phone for performance. The company claims that this is the world's first smartphone to come with this processor. Along with this, the phone has 8GB LPDDR4X RAM and 256GB UFS 3.1 storage. Motorola Edge 40 comes with Android 13 out-of-the-b...

Image Envato Dt. 24 May 2023, Wednesday In the summer season, if you have to go out somewhere in the afternoon and the air conditioner of the car does not give cool air, it becomes annoying. As soon as the heat starts, the car starts heating up from inside. And AC is the only reason to avoid such condition. But in such terrible heat in May-June, sometimes even the AC conditioner fails or gets damaged. And in such a situation, the car's AC not working makes the heat unbearable. And most of the time the biggest problem occurs only in May-June. Let's know how to avoid this situation. There are two reasons for these questions, one of which we all know is heat. And another is the serious matter connected with heat, in which our own carelessness is responsible. In which we know how to solve it. Compressor overheating The most important part of an AC is the compressor. And in AC, the work of the compressor is to circulate the gas in compressed form. The compressor stays cool mos...

Image Envato Dt. 24 May 2023, Wednesday If your phone gets hot frequently or hangs frequently. Now you don't have to worry. Today we are giving you some tips with which you will be able to solve all these types of problems. In which you don't have to do any special work, only some settings have to be done. In this regard, let us tell you that the processor working in the phone is doing many things in the background. That's why sometimes the phone hangs while playing games or doing multitasking. But now you don't have to worry about that. For that you have to do only these 4 things. For this you have to do only these 4 things 1 . First you have to go to settings and go to location. There you will see the option of Improve Accuracy. Here you will see the option of Wi-Fi Scanning and Bluetooth Scanning, you have to turn it off. After that all kinds of processes running in the background will be stopped. 2. Another way is to go to Apps after going to Settings. Then...

From earth to space, India has achieved many achievements. On Monday, the Indian Space Research Organisation, i.e. ISRO, successfully launched the navigation satellite NVS-1. This is part of the Spacecraft Navigation with Indian Constellation series. ISRO aims to increase capacity in the field of monitoring and navigation through this. The 2232 kg satellite (GSLV) was launched from the second launch pad at the Satish Dhawan Space Center in Sriharikota using the Geosynchronous Satellite Launch Vehicle. #WATCH | @isro creates history! GSLV lifts off 15th flight carrying navigation satellite NVS-01 from second launch pad at SDSC, Sriharikota. #NVS01 is the first of the second-generation satellites envisaged for the Navigation with Indian Constellation (NavIC) services. NVS… pic.twitter.com/vuF0e3ALBM — DD News (@DDNewslive) May 29, 2023 Important contribution of Space Application Center at Ahmedabad A rubidium atomic clock manufactured by the Space Applications Center in Ahmeda...

Instant messaging app WhatsApp is soon going to provide screen sharing facility to users during video calls. The company is about to release a new feature for this. Beta testing of the new feature has started. In this feature, users will be able to share their screen with other users at the press of a button while making a video call. Screen sharing is supported on apps like Zoom, Google Meet, Microsoft Teams and Skype. What is the new feature of WhatsApp WhatsApp for Android has been tracked to beta version 2.23.11.19 by feature tracker WABetaInfo. As per the screenshots shared by the feature tracker, the standard Android recording/casting popup will allow screen sharing with a single tap after users' consent. This is how the feature will work You have to tap on the 'Start Now' button to share your screen. Here Google will display some warning to warn you about the risk. You can now show the content of your screen to other users. When the process is complete, you can ...

- rðrðÄ heíku ykÃkýwt SðLk Mknu÷wt çkLkkðíkk ¾kMk «fkhLkk fuçkÕMk rðþu Úkkuzwt òýeyu Now is the age of connection. Those whose connections are powerful will win (they can even cross piled notes of two thousand together)! Social media is also about connections. But in the tech world we don't pay much attention to the various , actual , physical cables that make such connections possible. The world is going wireless , but we are still stuck with many types of cables. The cables discussed here are more useful for special purposes than the original cables , because of the features on their ends. Similarly , the port where this cable is connected also has a specific role. For now , let's learn a little about some of the cables we see every day. 3.5mm Jack We mostly use this type of cable , called a 3.5 mm (different sizes) jack, to connect wired headphones to smartphones for audio , but also for video-audio output in digital cameras , camcorders, or digital...

- ík{u ík{khk {nk{q÷k zuxkLku Mxkuh fhðk Mkkhe MkŠðMk þkuÄku Aku? ¾kíkhe fhku fu yu Íehku Lkku÷us Mxkuhus ykÃkíke nkuÞ During this vacation , where did you go on tour ? If not now, then you must have gone for a walk. At that point , after arriving at your hotel , freshened up, you'd be doing something similar when you head out for sight-seeing - locking the hotel room , pocketing the key (or keyless card) and leaving, or handing it over at the reception. If the hotel is good, after we leave , the cleaning staff of the hotel will clean our room as they have our room key or master key. Now suppose a thief , who can somehow get his hands on the hotel reception and get our keys , can also clean our room - differently! This happens in almost all types of online accounts. As we have the key of the account lock i.e. the password , the system (think reception!) of the account also has the same key. If a key-password is stolen not from us , but from the system...