A joint analysis of James Webb Space Telescope observations spanning three instruments has found insufficient evidence for ...
A gas giant 690 light-years from Earth forms mineral clouds on its cooler morning side every orbit, only to have them ...
Most professions reward certainty. A doctor is expected to diagnose, a lawyer to argue a clear position, a manager to make a ...
A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...
A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...
Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...
Plane watchers are keeping an eye on the sky Thursday after an aircraft registered as SAUCER1 took flight from Area51 just ...
While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...
Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...
Cambridge leads UK cities in police-recorded UFO sightings, with a '1 in 400 lifetime chance' claim. However, the data ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...