If there is one star that serves to announce the arrival of fall as the leaves have begun to turn, unquestionably that title ...

Searching for clues in the Epoch of Reionization, scientists discovered that the universe was quite a bit warmer before the ...

The Orionid meteor shower is peaking this week, and Brits will be able to get a look at the stunning lights in the sky ...

After using their new technique , the astronomers measured the star’s color-reliant imagery shifts with five times the ...

The telescope began as a crude spyglass in the 1600s but quickly became the tool that redefined humanity’s place in the ...

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA's US$10 ...

A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to ...

Researchers suggest that dark matter might subtly color light red or blue as it passes through, revealing traces of its ...

The advantages of cheaper, faster and more precise crystal formation are clear to see. Crystals are used everywhere, from ...

A mysterious glow at the center of the Milky Way has puzzled astronomers for more than a decade. New research offers an ...

The century-old mystery of dark matter — the invisible glue thought to hold galaxies together — just got a modern clue.

A pair of once-in-a-lifetime comets will rocket through our skies this October, and it's a rare treat because they won't be back for hundreds of years. The comets, C/2025 A6 (Lemmon) and C/2025 R2 ...