Elon Musk proposes satellite-based sunlight control to fight climate change, sparking debate over space geoengineering. The ...

An astronomer has snapped comet 3I/ATLAS using the Lowell Observatory's powerful Discovery Telescope, as well as his own ...

This point, known as perihelion, was around 210 million kilometers from the sun, or 1.4 times the distance between the sun ...

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...

During that close approach, scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated.

One of those ground-based telescopes is the Rubin Observatory, named after famed astronomer Vera Rubin. Unlike other ...

A “supermoon” occurs when a full moon coincides with the Moon’s closest approach to Earth in its elliptical orbit. During every 27-day orbit around Earth, the Moon reaches both its perigee, about ...

Interstellar comet 3I/ATLAS, discovered in July 2025, offers a rare glimpse into material from beyond our solar system. This ancient visitor, estimated to be 7 billion years old, will be visible in ...

The interstellar comet 3I/ATLAS has recently made its closest approach to the Sun and is now heading back out, providing ...

I/ATLAS can kill most of human life obliterate a continent and is it visible from Earth? The interstellar comet 3I/ATLAS may pose no direct threat to Earth, yet its size, speed, unusual behaviour and ...

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...