"We reported hints of methane, but the question is, 'is the methane attributable to molecules in the atmosphere of the planet ...

New images taken by the Hubble Space Telescope and a Jupiter-bound mission showcase interstellar comet 3I/ATLAS ahead of its close pass by Earth.

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

The James Webb Space Telescope has upended expectations again, revealing a massive spiral galaxy in the universe’s infancy ...

Hints of a mirror cosmos have a way of gripping the imagination, and recent chatter about “first proof” of a parallel ...

Newly released telescope images of the interstellar comet 3I/ATLAS have revealed what researchers describe as possible ice-volcanic eruptions, adding another layer of intrigue to one of the most ...

Producers of "Stranger Things" had to resort to some visual trickery to wind back the clock for the show's rapidly aging cast ...

The European Space Agency launched the James Webb Space Telescope on Christmas Day 2021 from its facility in French Guiana. A collaboration ...

Two judges have resigned from the Miss Universe international beauty pageant, with one making accusations of rigging and mulling a lawsuit as the annual competition nears its end in Bangkok. Omar ...

The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...

Humanity's age-old fascination with extraterrestrial life was reignited by the arrival of interstellar object 3I/ATLAS. While ...

Tinkering at their desks with the mathematics of quantum space and time, physicists have discovered a puzzling conundrum. The arcane rules of quantum theory and gravity let them imagine many different ...