Boom boom boom — like a heartbeat: Scientists pick up mysterious fast radio bursts
Properties of the signal suggest that the source lives in a very turbulent environment inside its galaxy
Udhampur gets earthquake observatory
New seismological observatory will help further strengthen the region’s earthquake monitoring
Stockholm+50: Is science for just solutions
If science-policy interfaces are to deliver just and effective solutions to climate change, they must involve indigenous peoples and local communities
Scientists image mysterious rock zone 3,000 km beneath Earth’s surface
They found that the speed of earthquake waves travelling through the base of the structure could be 40 per cent slower than the surrounding regions
Developing economies risk exclusion as ‘age of AI’ dawns
Artificial intelligence is set to be a multi-trillion dollar industry by 2030, but developing economies risk falling behind unless changes are …
New research suggests modern humans lived in Europe 10,000 years earlier than previously thought, in Neanderthal territories
It isn’t a stretch to assume that people in the Mediterranean had access to boat technologies 54,000 years ago and used them to explore …
What is the metaverse? 2 media and information experts explain
Sci-fi novelist Neal Stephenson coined the term in his 1992 novel “Snow Crash”
Viruses are both the villains and heroes of life as we know it
There is mounting evidence that the viruses that infect plants and animals are also a major source of genetic innovation in these organisms
Lucy in the sky: Things to know about NASA mission to Jupiter’s Trojans
NASA’s Lucy mission is going where no one else has before. It aims to look back into the origins of the solar system through Trojans
Fossil footprints prove humans populated the Americas thousands of years earlier than we thought
Until now, scientists believed humans only travelled south into the Americas when this ice barrier began to melt, at the earliest, 16,500 years ago
Twitter’s design stokes hostility and controversy. Here’s why, and how it might change
Twitter needs to reconsider the algorithms and metrics (such as likes and retweets) that enable the company to profit from co-ordinated …
Tokyo Olympics: Sports science the ‘ultimate winner’
Sports and sports science have been complementing each other for the last three decades when technology was given top priority to maintain …
Evolution and Science-fiction: Marriage of facts and fantasy
It is nearly impossible to consume a work of science-fiction that concerns itself with evolution without acknowledging Darwin’s role
Can DNA tests find our soulmate? We study sex and sexuality — and think the idea is ridiculous
There is no compelling evidence as to whether or not DNA matching can support a more fulfilling love life
Europe is recruiting astronauts: Here is what it takes to become one
Recruiting new astronauts is the first step into this new era of human space exploration. Many people may have dreamed of becoming an astronaut …
5 twinkling galaxies help us uncover the mystery of the Milky Way’s missing matter
But about half of matter in our galaxy is too dark to be detected. It takes the form of cold, dark clumps of gas, in which lies Milky Way’s&…
Assault on open access to science in India
Elsevier, Wiley and American Chemical Society have pleaded in front of Delhi High Court that ISPs block Sci-Hub and Libgen websites in India
Stormwater harvesting in parks and open spaces: Managing Delhi’s water woes
Water-sensitive urban design and planning approach, which mimics the natural water cycle, can help fix water systems in the city
Venus might have microbial life in its atmosphere, study shows
Phosphine gas, made up of hydrogen and phosphorus, hass been found in the planet’s clouds, a marker for the existence of microbes that can …
A math teacher’s plea: Let’s keep pi irrational
What does it mean for students if they are learning technology can answer every challenge?
Look back at the decade: The virtual world
The WikiLeaks exposé showed us the significance of the internet in today’s interconnected world
New ride sharing algorithm promises better deal for riders and drivers
Researchers at IIT-Delhi have developed an algorithm that can guide taxi drivers to take a route where they can find more commuters for sharing
MIT scientists built biggest-ever carbon nanotube computer chip
The carbon nanotubes can conduct electricity much faster, are 10 times more energy-efficient and could also be seen as a greener option compared …
New space telescope to create a 3D X-ray map of Universe
The Spectrum-Roentgen-Gamma telescope aims to detect up to 3 mn supermassive black holes — many of which will be new to science — and …
US, Russia, China race to develop hypersonic weapons
Weapons that travel far faster than sound may be snazzy, but what about the defence against them