A compound found in a parasitic fungus that commonly paralyzes and kills caterpillars has been shown to block pathways critical for the growth of some cancers.
In a remarkable medical breakthrough, doctors have successfully used stem cells to treat a debilitating eye condition that can lead to vision loss.
Officials in New Delhi, the world's most polluted capital, banned non-essential construction and urged residents to avoid burning coal in an effort to combat worsening air quality.
The IUCN Red List of Threatened Species is warning that over 44% of reef-building coral species globally are at risk of extinction.
Today, Antarctica is a huge frozen continent, though it was once temperate enough to be covered in swampy forests. Now, a team of scientists has discovered fossilized tree resin—amber—on the continent for the first time.
In a discovery that challenges basic physics principles, researchers have shown that under specific conditions, a laser beam can block light and cast a visible shadow.
This year is now virtually certain to beat 2023 as the hottest year on record. It will also be the first full year to surpass 1.5C above pre-industrial levels across the majority of observational records.
For decades, we've thought we had a pretty good grasp of Uranus. The penultimate planet, our best measurements suggest, has a whole slew of idiosyncrasies. And one of the most puzzling is its magnetic field.
There’s been an exciting new discovery in the fight against plastic pollution: mealworm larvae that are capable of consuming polystyrene.
A team of astronomers believe that our planet’s gravitational pull could alter the surface of Apophis, a near-Earth asteroid (NEA) set to make a close approach to Earth in five years’ time.
US researchers found that those who get their thymus removed face an increased risk of death from any cause in the five years following the surgery.
The brain is a marvel of efficiency, honed by thousands of years of evolution so it can adapt and thrive in a rapidly changing world.
The experiment successfully transported a box filled with unbonded protons across CERN’s main site, thus demonstrating that the same feat could later be possible for antiprotons.
Proof clones can reproduce safely is key to restoration of severely endangered ferrets and other species, experts say.
It appears that sometimes stars fail to explode as supernovae and instead turn directly into black holes.
