Billed as the "World's Largest Astronomy & Space Expo," NEAF 2025 draws thousands of stargazers each year, with astronauts ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

After 11 years mapping the Milky Way, the European Space Agency's Gaia space telescope has retired. Scientists hailed it as ...

SPHEREx's first images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...

An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex ...

NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily ...

The Large UV/Optical/IR Surveyor (LUVOIR) telescope has been imagined as a habitable planet hunter, but it could be so much ...

On Thursday 27 March, the European Space Agency (ESA) sent its last messages to the Gaia Spacecraft. They told Gaia to shut ...

A team in Kolkata has built the city's largest handmade telescope, a 14.5-inch Dobsonian, showcasing both scientific ambition ...