Stories by Brajeshwar

Bacteria-based biosensor can monitor water pollution without power source

The largest waterfall is underwater

Online news pioneer Salon.com is sold to Find.co

Photos of Roger Penrose’s journal

Astronomers currently believe that gravity travels at the speed of light

Why are things in space round?

Speedy downloads: Why NASA is turning to lasers for next-gen space comms

New calculator can predict your heart disease risk for next 30 years

Saturn's Rings Will Temporarily Disappear from View in 2025

SETI Institute gets $200M to seek out evidence of alien life

AI chemist finds molecule to make oxygen on Mars after sifting through millions

How Did Life Begin?

The new frontier in online security: Quantum-safe cryptography

Why is there a Vitamin K but no Vitamin F?

How can you tell if a photo is AI generated?

Why polar bears are no longer the poster image of climate change

US studying 2,786 megahertz of spectrum to fuel "next-generation" services

China Could See Emissions Peak This Year, Analysis Finds

AI Took My Job

Oxford study – AI could predict heart attack risk up to 10 years in the future