Simply Put: Extinction, not evolution
Martian surprise: NASA’s Perseverance finds igneous rocks altered by water
Study adds to the evidence that Mars transformed from wet to a dry planet
Cosmic cliffs, galaxy group: 1st series of photos by James Webb Space Telescope
NASA to shut down SOFIA telescope that found water on Moon
SOFIA also discovered the first molecule formed in the Universe
Neptune’s summer temperature drops dramatically. What may have caused this?
Scientists had expected the planet to slowly grow warmer, not colder
What to read and watch: Tortoise Under the Earth and other new releases
Two new books and two documentaries that caught our attention this week
What is the best mask for COVID-19? A mechanical engineer explains the science after 2 years of testing masks in his lab
What’s the difference between N95, surgical and cloth mask materials?
How did the Red Sea part in Exodus? Medicane, storm surge, Rossby waves, suggests UK study
Whether a miraculous act of God or due to some of the unlikely, coincidental phenomena discussed in this paper, the chance of ‘parting’…
Chandrayaan-3: Science on the political agenda
While science is always definitive, its use is a political decision
Scientists from Gujarat institute develop biodegradable paper supercapacitor from seaweed
This supercapacitor can fully charge a device within 10 seconds
There’s a new way to reach untapped helium reserves that may solve supply shortage
Helium gas fields with no carbon footprint could be the solution
Saturn’s mysterious rings & extreme tilt: Former moon may be responsible
Saturn is unlikely to have had a tilt during its formation stages
Gorgosaurus: Sotheby’s all set to auction T-Rex’s cousin
10 years since 'god particle': How the world of physics has evolved
The Large Hadron Collider has been reignited recently with greater collision energy
Voyager at 45: What’s aboard the spacecrafts & the photos they took
Understanding oceans: Why UNESCO wants to map 80% of the world‘s seabed
A total funding of $5 billion (over Rs 37,600 crore) will be required for the project.
Maths, physics not compulsory to study engineering: Experts differ with AICTE
Some are critical, while others believe the idea is not a bad one
Three medical innovations fuelled by COVID-19 that will outlast the pandemic
Gene-based vaccines had never been approved for humans before the coronavirus pandemic
Prime numbers, cicadas, online classes: How a lecturer brought them together in IIT-Bombay
Some cicada species mass-reproduce only at a prime-numbered gap
How much life has ever existed on Earth?
A new study has looked at big questions like how much life will ever exist on Earth
2023 in a blink: DTE’s reportage on global scientific research this year
Down To Earth recaps the primary environment, health and developmental news from 2023
How virtual humans might help our lonely elderly
Intelligent virtual human companions could help address the social isolation felt by many older people
Nobel Prize in Physics 2023: Three awarded for work on extremely short light pulses to better study electrons
The research can have applications in the field of medicine, semiconductor technology
How India’s lunar landing shapes future of space exploration, geopolitics — an expert explains
The question is, how will the rival super-space powers progress their ambitions?
Almost half of Moon missions fail. Why is space still so hard?
India’s success came just days after a spectacular Russian failure