Scientists use James Webb Space Telescope to make 1st 3D map of exoplanet — and it's so hot, it rips apart water ...

Explore how the James Webb Telescope lets us see back in time, revealing the wonders of the universe through advanced 3D animations. This video covers the operational mechanisms of the telescope and ...

The US government's decision to stop supporting a telescope facility that would have given us unprecedented insight into the ...

Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

Centuries before anyone pointed a telescope at the sky, Isaac Newton figured out how gravity works. He showed that any object ...

I/ATLAS is set to reach its closest point to the Sun on Wednesday (October 29), at around 11:47 Universal Time (UT). The ...

Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside ...

Newly discovered multi-wavelength view of a stellar eruption on a young Sun-like star is changing how we think about life's ...

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...

Theoretical physicist Alex Lupsasca is pushing for a space telescope to glimpse the thin ring of light that is thought to surround every black hole.

Harvard theoretical physicist Avi Loeb has warned for months that the object could be an 'extraterrestrial artefact' which ...

Brits have a good chance of seeing the stunning Aurora Borealis, or the Northern Lights, tonight if there are clear skies while a mysterious "alien" comet is also passing by Earth ...