The science of holding your breath: How could Kate Winslet stay underwater for over 7 minutes in Avatar 2?
It’s likely that Winslet’s trainers had a keen understanding of respiratory physiology and that she benefited from that knowledge
Davos 2023: Can AI make wildfire mitigation efficient? WEF’s FireAId initiative shows how
Successful pilot in Turkey reduced both response time and risk to firefighters; can be scaled up: WEF report
Over 200 newly discovered stars redefine outer limits of Milky Way: Researchers
Some stars are 320 kiloparsecs away; previous estimates put the stellar halo at 300 kiloparsecs from the galactic centre
US Department of Energy announces breakthrough in nuclear fusion, sets path to clean energy source
The Department of Energy expects the private sector to enter the arena and provide the necessary support
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 …
The renewable energy transition is failing
Renewable energy isn’t replacing fossil fuel energy — it’s adding to it.
NASA crashed a spacecraft into an asteroid — photos show the last moments of the successful DART mission
Double Asteroid Redirection Test is meant to test one potential approach that could prevent an asteroid from colliding with Earth.
‘Humans won’t go extinct; but they are at a crucial point’
Down to Earth spoke with Nathan H Lents, professor of biology at John Jay College, the City University of New York about the past, present and …
Slowdown of continental plates linked to volcanic eruptions triggered mass extinctions: Study
In the future, there is a possibility that continental plates may slow down, potentially triggering volcanic activities, according to …
Astronomers find extremely aged remnant of galaxies that influence universe’s evolution
A team of Indian astronomers from Pune claimed the remnants belonged to galaxies formed 260 million years ago, a record in itself
AI helps scientists keep up in COVID-19 mutation race
Artificial intelligence can help predict mutations in COVID-19. Some have achieved a perfect strike rate.
Oceans Great Dying 2.0: Mass extinction haunts oceans
Scientists warn an imminent mass annihilation of marine species similar to one 250 million years ago that wiped out most lives in oceans
Ape-men of Flores: Gregory Forth talks about academia’s bias against testimonies of local people
Forth has concluded that a latter-day Homo floresiensis or another hominin, appears to be the best explanation for the Lio ape-man, and says he …
Study gains new insights into the evolution of galaxies
It has shown that even a relatively weak jet from a supermassive black hole can clear the nuclear region of the galaxy of its gas, indicating …
Recent strong solar flare can hamper satellite communication
There is a strong ionospheric perturbation is ongoing over India, South East Asia and the Asia-Pacific regions, according to scientists, which …
Pollution bouncing back in middle and lower Indo-Gangetic Plain: CSE
After a decline in 2020 due to the COVID-19 pandemic, West Bengal, Bihar and Odisha are seeing a resurgence in pollution
Hunting galaxies far, far away — here’s how anyone can explore the universe
In just our observable universe we estimate there are over 2 trillion galaxies!
Union agriculture ministry prohibits use of TB antibiotics on crops
The draft order prohibits import, manufacture or formulation of Streptomycin and Tetracycline for use in agriculture from February 1, 2022; …
Is an annual lockdown the solution to Delhi’s air pollution woes? Yes, says data
Vehicles are the largest contributor of Delhi’s pollution, not stubble burning, says CSE; Stopping vehicular movement can lead to improved …
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
Scientists identify genes to improve fertiliser nitrogen use efficiency in rice
Every year, urea worth Rs 50,000 crore is lost from Indian farms, with rice and wheat accounting for about two-thirds of it
State of India’s Environment 2021: In Figures (E-book)
This annual e-book in Figures analyses complex issues pertaining to the country’s environment and development. In today's world where …
Forest fires in India: Alerts since April 1 nearly double that of 2020
The country reported 82,170 VIIRS alerts in the fortnight till April 14; Uttarakhand sees significant jump in number
Evidence of brand new physics at Cern? Why we’re cautiously optimistic about our new findings
The standard model has withstood every experimental test thrown at it since it was assembled in the 1970s
Mars early water may be trapped in its crust: Scientists
The new findings challenge the prevalent theory that water from the Red Planet escaped into space