Andromeda XXXV, the smallest and faintest galaxy ever observed. Located three million light-years away, this miniature galaxy ...

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding ...

Is Planet 9 real? Astronomers have uncovered groundbreaking new evidence that suggests a hidden giant may be lurking in the outer reaches of our solar system. President Trump meets with NATO ...

In the past three years, astronomers have discovered a mysterious new type of radio source. We call these long-period ...

BL Lacertae blazar shifts between classifications faster than expected. It shows record X-ray activity and challenges current ...

In a new book release, two scientists combine forces to explain the discoveries, developments and theories made in the realm ...

"From developing small robots that could swim through the oceans of other worlds to growing space habitats from fungi, this program continues to change the possible." ...

A fresh look at past data reveals that exoplanets with masses similar to Jupiter formed much sooner than previously thought, ...

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented ...

But although it is easy to dismiss conspiracy theories as "unhinged beliefs held by a small number of paranoid idiots", said New Scientist ... journal Nature Astronomy revealed that there are ...