India’s tryst with numbers is an old one
As the 108th Science Congress ends January 7, an excerpt from Amir D Azcel’s 2015 book, ‘Finding Zero: A Mathematician’s …
New material may hold promise for more efficient lithium-ion batteries
Researchers from IIT Gandhinagar and Japan Advanced Institute of Science and Technology discovered a new anode material that could …
Fresh twist in Moon’s genesis; lunar body likely formed within hours after collision
Moon’s composition is similar to Earth and not Mars or other objects in the solar system
Neanderthals died out 40,000 years ago, but there has never been more of their DNA on Earth
Many Europeans and Asians have between 1% and 4% Neanderthal DNA while African people south of the Sahara have almost zero
Oxygen on Mars? Lunchbox-sized gadget makes it possible
It is the 1st instance of utilisation of resources in a planet’s atmosphere to meet human needs
How did James Webb telescope detect CO2 in a giant Jupiter-like planet? Experts tell us
Detecting CO2 allows experts to understand the history and evolution of planets
Always look up: Earth’s top 7 asteroid defences
If an asteroid threat emerged, Earth would need to be ready. Scientists are continually working to give the planet the best range of defensive …
New map of Earth’s tectonic plates to help understand quakes, volcanoes better
The study, of which the map is a part, sheds light on how past continents were formed by tectonic movements; new microplates have been added with …
New powering system developed for IoT applications
The potential of the proposed system is vast and includes applications such as battery-free wireless cameras, wireless monitors, sensors, skin-…
How did our Moon get its water? A new study suggests Earth’s magnetic field could be involved
A shower of water ions coming back on Earth through its magnetosphere may combine to form lunar permafrost
Landscape of Saturn’s largest moon ‘Earth-like’ but compositions different: Study
Titan, one of Saturn’s 82 orbiting moons, can be one of the most hospitable regions in solar system
Just what is the hoopla around 5G and aviation troubles in the US about
Major US airlines were forced to write a letter to federal authorities recently after disruption to flight schedules due to 5G technology
I was part of the team that found the Homo naledi child’s skull: How we did it
The child has been named “Leti” after the Setswana word “letimela”, meaning “the lost one”
The most powerful space telescope ever built will look back in time to the Dark Ages of the universe
NASA’s James Webb Space Telescope is scheduled to launch into orbit and usher in the next era of astronomy December 18, 2021
Gamers know the power of ‘flow’ — what if learners could harness it too?
Gamers experience the flow state when totally engaged in the game; the challenge in education is to plan for and achieve that level of …
IIT researchers devise economical method to extract hydrogen from water
An electric field applied through the cobalt oxide to water molecules resulted in the electrolysis of water; a magnetic field created using a …
How scientists found rare fireball meteorite pieces on a driveway — and what they could teach us
It was probably a complex meteorite, possibly one that has come from the surface of an asteroid where several different bits of asteroid have got …
CERN: Discovery sheds light on the great mystery of why the universe has less ‘antimatter’ than matter
Studying the world on the smallest scale is our best chance to be able to understand what we see on the largest scale
Visual illusion that may help explain consciousness: New study
We tend to assume that our visual consciousness gives us a rich and detailed picture of the entire scene in front of us. The truth is very different
‘Facial recognition technology will hamper people’s right to freedom of expression and privacy’
Anushka Jain of non-profit Internet Freedom Foundation, Delhi, talks about the concerns that surround the use of facial recognition …
When did humans first go to war?
Although the first modern Europeans may have been the first humans capable of organised warfare, we can’t say this behaviour was …
Researchers develop thin, lightweight solar cells with inkjet printing
The new flexible cells can power source or be integrated into skin-based or implantable medical devices
A step towards a drug for schizophrenia like diseases
Researchers at the Department of Biotechnology’s Pune-based National Centre for Cell Science (NCCS) have captured three-dimensional views …
Only science can help the world achieve sustainable development: UN Report
It says the current development model is not sustainable and only a fundamental and urgent change in the relationship between people and nature …
Contest for PhD scholars and post doc fellows on popular science writing
Government of India's Department of Science and Technology (DST) has called for entries from post-doctoral fellows and PhD scholars for a writing …