A star called S301 passes Sagittarius A* at 8% of light speed, near enough that the black hole's spin should bend its orbit.

Satellite tracking shows yellow-morph green turtles can remain around the Galápagos for months while moving between nearby ...

Neanderthal pelvis bones kept an older design, while the modern male pelvis became a shock absorber that returns energy at ...

Volunteers buried cotton underwear at 1,000 sites to map soil health, and the fastest decay showed up where gardens were most ...

People of the same age can show very different molecular changes, revealing that aging follows individual biological paths.

Waves too quick for older telescopes to see ripple through the Sun's polar corona, and they carry a big share of the fast ...

Kissing carries different meanings across cultures, while changing laws increasingly focus on consent, personal choice, and ...

Climate messages that inspire awe and emotion can motivate people more effectively than scientific facts or appeals to ...

Countries need shared plastic data so global rules can track production, chemicals, recycling, waste, and pollution more ...

A compound called TOFA helped obese mice lose 18% of their body weight without eating less, while preserving lean tissue and ...

A battery-free pacemaker can harvest energy from each heartbeat, potentially allowing future devices to work far longer ...

A massive genetic study found more than 1,000 DNA differences linked to human personality, revealing how genes help shape the ...