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 …
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
Net Gain: A photo essay on riverine Assam
How and where fishing nets of diverse shapes and varying mesh sizes are used in riverine Assam
What role will tech play in sustainability for businesses
From sustainable energy sources to adopting alternative resources, it can help adopt economic, environmental practices
Why lunar touchdown offers real payoff for India
If Chandrayaan-3 is successful, it will highlight how space is becoming more accessible, and demonstrate India’s continued perseverance and …
Chandrayaan-3 successfully launched but what is its purpose?
It will help collect data about the chemical and mineralogical composition of the lunar surface
As ISRO launches Chandrayaan-3, here’s its predecessor’s story
Chandrayaan 2 detected noble gas Argon-40 on the Moon; it also mapped a possible Lunar lobate scarp which meant that the Moon is still warm …
Replacing news editors with AI is a worry for misinformation, bias and accountability
A newspaper in Germany is reportedly adopting artificial intelligence to replace certain editorial roles
Scientists have created synthetic human embryos. Now we must consider the ethical and moral quandaries
This development, widely described as a breakthrough that could help scientists learn more about human development and genetic disorders
Groundwater extraction has tilted Earth’s spin; how likely is it to fuel climate change?
Attempts to slow groundwater depletion rates in sensitive regions could alter the change in drift
How AI, other technologies are already disrupting workplaces
BT’s transition from copper to optical fibre is simply the latest technology transition
Enigmatic human fossil jawbone may be evidence of an early Homo sapiens presence in Europe — and adds mystery about who those humans were
In contrast to earlier analyses, the Banyoles jawbone was found to be most similar to Homo sapiens fossils, not Neandertals
Deepening green tech divide between Global North, South to worsen economic inequality, warns UN
Without decisive action by governments, developing countries may miss out on economic opportunities from green tech
Gene-editing in embryos is concerning. New study shows why
Extensive copying of genetic information from one parent to another due to CRISPR could give rise to mutant copies of disease-causing genes in …
The next phase of the internet is coming: Here’s what you need to know about Web3
Web3 is envisioned to be a “decentralized web ecosystem,” empowering users to bypass internet gatekeepers and retain ownership of …
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
Why are there fewer women on India’s science scene? Data needed to answer that, say experts
Social and natural scientists have to come together to work on why women are less represented in Indian science
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
Rare microbial predators with voracious appetite form a new branch in ‘tree of life’: Study
Learning more about these undiscovered branches of life can help shed more light on the foundations of the living world and how evolution works
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