Iron ore billionaires Andrew Forrest and rival Gina Rinehart are poised for a showdown over a new shipping berth and export ...

NASA's PUNCH mission is photographing the Sun like never before. It can see comets that are invisible to every other ...

Combining the Latin ‘infra’ (below) and the French ‘structure’ in the 1870s, French railway workers devised ‘infrastructure’ ...

Now passing through the constellation Leo, the interstellar object sits at a distance so immense that the light from it takes ...

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during ...

The Hubble Space Telescope and the Jupiter Icy Moons Explorer have captured fresh images of an interstellar comet as the ...

While online conspiracies swirl, comet 3I/ATLAS made a close pass by Earth on Dec. 19, giving astronomers a rare glimpse of a ...

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

Several strange details about the 3I/ATLAS comet remain unexplained by science, leading the door open to questions on extraterrestrial ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Today is Friday, Dec. 19, the 353rd day of 2025 with 12 to go. The moon is new. Morning stars are Jupiter, Mercury, Neptune, ...

The Breakthrough Listen Initiative, together with its network of collaborators, has undertaken observations of 3I/ATLAS using ...