Briefing

We’re a step closer to two men being able to have genetic children of their own after the creation of fertile mice by putting two sperm cells in an empty egg

Nature, Published online: 23 June 2025; doi:10.1038/d41586-025-01719-3

Improving children’s health is central to the ‘Make America Healthy Again’ movement championed by health secretary Robert F. Kennedy Jr. But researchers fear that they will not get the support they need.

As ‘Ash’ joins horror streaming platform Shudder, we talked to Grammy-winning musician and filmmaker Flying Lotus on crafting his Lovecraftian sci-fi thriller.

“Being off even a little bit represents hundreds or thousands of kilometers in distance on the surface of the Earth.”

The Vera C. Rubin Observatory has released its first images, providing a staggering glimpse at the observing power it will unleash when it begins its decade-long survey.

The Rubin Observatory released its first magnificent images of the cosmos on Monday (June 23) — and included a special asteroid bonus.

One of the best Lego Marvel sets, the Team Spidey Web Spinner Headquarters set, is ideal for young fans and is now 20% off ahead of Amazon Prime Day.

Massaging one another with kelp could help orcas keep their skin healthy

Power-hungry AI and associated data centers could make the grid cleaner, eventually cutting more climate-change-causing emissions than they produce

Conditions in our little pocket of the universe seem to be just right for life – and the much-debated anthropic principle forces us to wonder why