Blue Origin's New Glenn rocket was scheduled for launch on Sunday (Nov. 9) but it has been delayed until Wednesday (Nov. 12) ...

Astronomers at South Africa's MeerKAT radio telescope have detected the first radio waves coming from the interstellar comet ...

Space Solar revelations as Comet 3I/ATLAS rapidly brightens, a tiny tyrannosaur prompts T. rex rethink, and the unexpected ...

Comet 3I/ATLAS appears to be normal and intact, despite some reports that the interstellar visitor exploded after its brush ...

Three newly-identified toad species in Tanzania give birth to live young, skipping the frogspawn and tadpole stages — an ...

Think you know a lot about jewels? Can you make this whole quiz shimmer?

The prehistoric Jomon people of Japan had "unexpectedly low" levels of DNA from the Denisovans, our mysterious human ...

This year's Leonids offer one of their best viewing windows in recent years, thanks to a nearly moonless night. According to ...

A new kind of processor that uses microwaves can be used in future AI systems or in wireless communications, a new study shows.

A 2025 satellite photo captures the stark contrast between the barren Poás volcano and the surrounding Costa Rican jungle.

A novel experiment has revealed a phenomenon called the Bohr–Weisskopf effect in a pear-shaped nucleus in a molecule for the ...

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.