Science News | journali.sm

Hi, we're new here.

We want to make a newsfeed with just news. No bots, no baby pictures, and no weird uncles sharing questionable articles. Just what's happening in the world.

Be sure to sign up or sign in, so you can choose what sources and topics you see in your news feed.

Please take a look around and let us know what you think.

Trump Administration Is Undoing Plans to Boost Workplace Heat Protections

SCOTT DANCE

The Biden administration took steps to shield workers from extreme temperatures. The Trump administration is taking a gentler approach with employers.

Military Testosterone Policy Raises Questions About Its Links to Aggression

AZEEN GHORAYSHI

A new policy raises questions about testosterone’s effect on aggression in some men.

‘This Is Very Strange’: Ancient Smallpox May Have Been Less Deadly

CARL ZIMMER

Scientists have found smallpox viruses in the remains of people in Chile from around 500 years ago, revealing how the virus may have evolved into a global killer.

Olga Soffer, Fashion Maven Who Studied Caveman Couture, Dies at 83

MICHAEL S. ROSENWALD

After working for a department store, she switched to archaeology and made important discoveries about prehistoric clothes and gender roles.