arstechnica.com / .arstechnica-com-science

The entire field of optogenetics traces back to light-seeking algae.

Fresh analysis of First Dynasty mass burials finds signs of fatal blunt force trauma on 39 percent of skulls ...

Wunmi Mosaku (Sinners, Loki) narrates NatGeo's new documentary Africa: Earth'

The IEA and climate negotiators want to set a target for shifting the economy to run on electricity.

The devices continue to show noticeable benefits for users in various real-world tasks.

It wasn't obvious at the time, but the US uncoupled carbon emissions and GDP growth.

Also: Spooky action at the LHC, Ice Age psychoactive use, yeast for building homes on Mars, and more.

Blue Origin seeks FAA approval for up to 50 New Glenn launches and 50 booster landings per year.

A physical model show that iron dust and sulfuric acid create the right properties.

With Crew-13, Jessica Watkins became the first Black woman to lead a mission into space.