Space & Future
Australian Salt Lakes May Hold The Secret to Mars’ Watery Past
Could some of the best clues about ancient Mars be hiding in the remote landscapes of Western Australia?
A new study suggests that unusual salt...
Scientists solve a long-standing nuclear mystery that could explain how stars create heavy elements
Scientists have solved a decades-old mystery about the way some atomic nuclei release energy, a discovery that could improve our understanding of how stars...
Scientists develop a new way to search for hidden particles by ‘listening’ to the...
Scientists have created a new mathematical method that could help reveal hidden particles that have so far escaped detection.
Inspired by the way a skilled...
Venus May Still Be Geologically Active, New Study Suggests
For many years, scientists believed that Venus was a quiet, geologically inactive world where major surface changes stopped long ago.
New research now challenges that...
Could We Send a Spacecraft to a Black Hole?
Black holes represent some of the most extreme environments in the universe.
They’re the sources of the strongest consistent gravitational fields, which allows us to...
Rare moon rocks from the far side reveal a new chapter in the solar...
Ancient rocks collected from the far side of the moon are giving scientists a fresh look at the violent history of our solar system.
The...
We may have been searching the wrong radio channel for alien signals
For more than 60 years, scientists have searched the skies for signs of intelligent life beyond Earth.
Much of that search has focused on listening...
Did the dinosaur-killing asteroid really shape tuna evolution?
For years, many scientists believed that the asteroid impact that wiped out the non-avian dinosaurs 66 million years ago also helped shape the evolution...
Mars Has Its Own Tiny Aurora Engine—And It Works Surprisingly Like Earth’s
Mars may not have a strong global magnetic field like Earth, but scientists have discovered that it still creates glowing auroras using a surprisingly...
Europa’s Hidden Ocean May Be Harder To Reach Than We Expected
Europa, one of Jupiter's largest moons, has fascinated scientists for decades because it may hide a vast ocean of liquid water beneath its thick...
Are we missing alien lighthouses
Searching for extraterrestrial intelligence has so far meant primarily focusing on one particular type of signal - and that signal has normally been based...
Spin-reversing comet may face self-destruction
Comets are known for providing breathtaking observations of their long and shiny tails when they travel too close to the Sun.
This happens because comets...
Deep Space
Early galaxies are smaller than we thought, say scientists
When astronomers first looked at distant galaxies in the early universe using NASA’s James Webb Space Telescope, they were shocked by what they saw.
Instead...
Scientists discover surprising star birth patterns in ancient galaxies
Astronomers are now getting an unprecedented look at what galaxies looked like when the Universe was still in its infancy.
Thanks to a new study...
Monster black hole J0529 spits gas at 10,000 km/s, rewriting its growth story
universe is behaving in an unexpected way.
Instead of quietly swallowing the gas and dust that fall into it, the black hole is blasting gas...
Subsurface water on Mars defies expectations
A new analysis of seismic data from NASA’s Mars InSight mission has revealed a couple of surprises.
The first surprise: the top 300 meters of...
Did a dying black hole create the universe’s most powerful ghost particle?
Scientists may have just found a clue to one of the universe’s biggest mysteries.
A new study from MIT suggests that the most powerful neutrino...