Har Gobind Khorana: The chemist who cracked DNA’s code and made the first artificial gene was born into poverty 100 years ago in an Indian village
Khorana’s legacy has also suffered from neglect that may be a result of racial bias. But this neglect is changing, as a new generation of …
Bringing science to layman: Vigyan Prasar workshops tries to rekindle public interest in science
Vigyan Prasar, an autonomous organisation under the Department of Science and Technology, has been working to kindle interest in science …
Bright skies named colour of the year: Here’s why there’s so much more to the heavens than blue
Here is what to look out for while contemplating bright skies and immersing yourself in skywatching
Scientists are using new satellite tech to find glow-in-the-dark milky seas of maritime lore
Compared with the old technology, viewing Day/Night Band imagery is like putting on glasses for the first time
Wearable tech at the Olympics: How athletes are using it to train to win
Wear tech may soon be able to tell a runner the amount of injury risk associated with a particular stride or a physician the amount of risk …
‘Vapour on Venus will tell us if it’s alive’
More than two-and-a-half decades after its last missions to Venus, NASA has planned a trip to Earth’s nearest neighbour
Neuroscience can explain why voting is so often driven by emotion
Politics is a bare-knuckle fight, and our brains reflect that. Evolution has conditioned us to be driven by fear when we are under threat. We …
Undersea cables are the unseen backbone of global internet
Also called submarine communications cables, these fibre-optic cables are laid on the ocean floor and used to transmit data between …
Plant roots mysteriously pulsate and we don’t know why – but finding out could change the way we grow things
To really understand how plants grow, you need to look at processes which happen inside cells.
AI-led robotic lab develops enzyme to withstand higher temperatures without human intervention. How it works
Model does not replace human researchers but rather enhances their capabilities, say authors
Are we about to see a rare green comet light up the sky? An expert on what to expect from Nishimura
Nishimura would swing closer to the Sun than the orbit of Mercury this month
Simply Put: Pollution’s solution
Internet, the new water. Let’s not convert it into opium
Internet shutdowns can take unimaginable tolls
New study finds Mars’ core less dense that Earth’s. How it impacts the Red Planet
Unlike Earth's core, Mars' innermost layer cannot generate magnetic field
China takes final step towards space station assembly with launch of Mengtian module
The component was sent aboard the Long March-5B Y4 carrier rocket
These mites living on your face may go extinct and that's not good news
Demodex keeps skin pores clean
Seafloor spreading that creates crust slowed 35%, growing mountains may be driving it: Study
Seafloor spreading at around 140 millimetres per year at present
James Webb Space Telescope: The most advanced telescope yet
Scientists had to invent 10 new technologies for making this a reality
China’s Dragon Man belongs to a new species of humans
The hominid was a male, about 50 years old, who had a high energy lifestyle
International day of women and girls in science: Getting girls beyond ‘science in school’ to ‘scientific careers’
Gender gap in STEM must be bridged to expand the talent pool and recognise women’s potential and contribution to scientific innovations
Union Budget 2024-25: Centre announces Rs 1 lakh crore in interest-free loans for private sector research
Experts question decision to prioritise profit-driven private innovation over public research
A newly identified ‘Hell chicken’ species suggests dinosaurs weren’t sliding toward extinction before the fateful asteroid hit
A study has recognised three related, chicken-like dinosaurs in North America’s Hell Creek Formation
Our expertise and observations complemented those from Europe: Gopakumar Achamveedu
Down To Earth speaks to Gopakumar Achamveedu from Tata Institute of Fundamental Research, who is part of the international team of …
Disaster, opulence and the merciless ocean: Why the Titanic disaster continues to enthral
Titanic movies and exhibitions are popular because audiences enjoy the voyeurism of gazing at the ship’s beautiful furnishings, the …
People are complaining about Mercury in retrograde. But what does it actually mean?
Humans found out retrograde motion was an optical illusion 500 years ago. However, the pseudoscientific practice of astrology continues to …