NASA’s Hubble Telescope captures a stunning image of interstellar comet 3I/ATLAS with a 40,000 km glowing halo around its coma. Learn what makes this rare comet special, why it matters to science, and ...

Levitating sensors are moving from science-fiction imagery to practical laboratory tools, promising a new generation of ...

It’s invisible, deadly and sucking up every bit of matter in its path. The most massive black hole in the known Universe is ...

一项发布在《内科学年鉴》（Annals of Internal Medicine）上的新研究发现，每天一次长距离步行比多次短距离步行更有利于心脏健康，特别是对锻炼量较少的人来说。 The study looked at more than 33,000 adults aged 40 to 79 in the UK who walked fewer than 8,000 steps a day.

ASTRONOMERS have identified 53 previously unknown quasars powered by supermassive black holes whose jets hurl matter at ...

Indian scientists have discovered a 13.8-billion-year-old galaxy that resembles the Milky Way. The galaxy has been named ...

If it feels like the last month of the year has kicked off on an especially dramatic note, you’re simply feeling the vibes of ...