‘We expect to find more interstellar comets in the future’
Nasa scientist Davide Farnocchia, who was one of the first to make observations about the new interstellar comet, speaks to Down To Earth
Risks associated with Artificial Intelligence worrying
And yet the concerns have not cast their shadow over India since AI research is still in its infancy in the country
MIT researchers synthesise the blackest material on planet
The new substance is made from carbon nanotubes and the MIT researchers said it can absorb 99.996% of light
‘Rejuvenation treatment can delay onset of heart diseases, cancer’
Steve Horvath, a geneticist who was able to reverse nine people’s biological clock recently, spoke to Down To Earth about the study
The digital human: The cyber version of humanity’s quest for immortality
If it were possible to download the neural networks of a human brain, could we preserve a computer simulation of that person?
Technology trail to the gene grail
First detected in the late 1980s, the potential of CRISPR-Cas9 became evident in mid-2012. The technology’s promise in curing chronic and …
WIPO’s piracy blacklist is flawed
Why is the UN body putting a stamp of approval on a system that is patently unjust and dangerous
Nasa's planet hunting mission finds three new 'worlds'
The team hopes research will reveal more planets, one of which may have the ability to form water and be habitable
Chandrayaan 2 aims to explore the dark side of the moon
India's second mission to the Moon aims to venture the satellite’s south polar region
US biologist found dead during Crete conference, police suspect homicide
Suzanne Eaton was working as a developmental biologist at Germany’s Max Planck institutes
5G will adversely affect weather predictions: Meteorologists in the US
Meteorologists are not happy sharing frequency band as they believe it will interfere with weather forecasting
Will 5G slip through the net or cast it wide?
As the Centre plans a Rs 6-lakh crore spectrum auction to make the introduction of 5G affordable, experts and industry stand at odds over its …
Bitcoins generate as much CO2 as Bengaluru or Chennai
Bitcoin mining — computing capacity used in the production — was the highest in Asia (68 per cent)
India plans to launch a space station
India would become the fourth country to launch a space station after the US, Russia and China
MIT researchers explore physics of evaporation
More than temperature, it's changes in pressure that influence how quickly liquid turns into gas
Feathers came 100 million years before birds: Study
The structures formed 250 million years ago in the Early Triassic period not for display or flight, but purely for insulation
New group of ancient Siberians identified
Scientists named the group ‘Ancient North Siberians’ and described them as the ‘missing link’ in the Native American …
IIT-Madras researchers develop new technique to help avoid sudden power shutdowns
The new technique works by making it easier to monitor levels of pollution deposits in power transmission networks
Cutting-edge tech at low cost behind India’s first private rocket
Down To Earth catches up with Pawan Kr Chandana, co-founder of Skyroot Aerospace, whose Vikram-S became the first privately made rocket to …
Japan’s space probe first to capture material beneath asteroid surface
Hayabusa2 made its first touchdown on Ryugu — a kilometre-wide asteriod, with a relatively dark surface and almost zero gravity — in …
India’s Chandrayaan-2 will facilitate an American’s return to the moon
Starting July 15, both India and the US will work out hectic lunar activities for the next five years
AstroSat peers into the heart of Jellyfish galaxy
According to the authors, this galaxy is unique as it provides direct evidence of internal and external mechanisms at work to halt the formation …
World Cities Day: How humans and robots can co-exist in cities
Robots are taking on more tasks in the world’s cities but create more challenges for policymakers
Detecting tropical cyclones in north Indian Ocean earlier than satellites: IIT-Kharagpur researchers find a way
The technique could help in early detection of development of tropical cyclones in atmospheric column over ocean surface in the North Indian …
Outer space: Rwanda & Nigeria sign an accord for more responsible exploration — why this matters
It also enables the countries to participate in events where decisions on outer space are made