Together, they form a continuous historical thread linking the earliest UFO debates of the Cold War to today’s formal federal ...

The third known visitor from interstellar space, comet 3I/ATLAS, is putting on a show that plays out in high‑energy light ...

Avi Loeb has been keeping tabs on the mystery space object for months, tracking all the anomalies he's found in its behaviour ...

In a new study done with data compiled from the SPHEREx observatory, researchers found “increased post-perihelion activity” ...

Lightning has captured people's fascination for millennia. It's embedded in mythology, religion and popular culture. Think of ...

This past year was the third warmest on record and stood on the cusp of surpassing a major climate threshold globally, ...

NASA has formally concluded that 3I/ATLAS, the third confirmed interstellar object ever detected passing through the solar ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

"The combination of extreme disk size, strong asymmetries, winds, and potential planet formation makes it the perfect ...