The W boson has precisely the mass predicted by physicists’ standard model

Jet-black “hell adders” are not as toxic as their reputation suggests

Thwaites collaboration finds glacier has stabilized somewhat—in the short term

Ambitious eradication plans aim to protect vulnerable seabirds and other wildlife

The latest in science and policy

Effort to “reimagine” South Australia Museum had drawn extensive opposition

Cutting-edge mission to Jupiter's moon could transform search for habitable worlds

After a whirlwind of new recognition for her GLP-1 research, the chemist has thoughts on allocating credit in science

Second generation satellites emit 30 times more stray radio waves than before

Find would mean Earth has a completely new source of oxygen, but critics say evidence is weak

“Rebreathing” may let diving anole lizards stay underwater longer to evade predators

By studying how tumors are transmitted in hydras, researchers hope to learn how to predict or even prevent outbreaks in all sorts of wildlife

New guidelines asserting pesticide dangers wrongly favor organic foods over cheaper ones, critics say

Commuting crustaceans can sense water from the caves where they live

Pet felines seem much less aware of their bodies when it comes to vertical squeezes

Biosecure Act could hinder science collaborations, limit sequencer purchases

At the Ig Nobel Prize ceremony, tradition and humor take center stage

Biomedical oversight agency replaces proposal to publicize institutional findings with smaller steps toward greater transparency

Island is first U.S. territory to host portal to trove of federal statistics

Postdocs who hold temporary visas are paid less and receive less career development and guidance than U.S. citizens, new study finds

Judge rules that bloggers sued by Francesca Gino are protected by the First Amendment, but allows some claims against Harvard to proceed

The gene variant APOE4 is finally giving up some of its secrets, spurring new strategies to stop the dreaded neurodegenerative disease