Ancient ripple layers on Mars capture a single sandstorm, helping scientists estimate how dense the planet’s atmosphere once ...

A new study reveals 18% of gray whales entering San Francisco Bay die there, highlighting rising risks from hunger and ship ...

New research shows the common cold virus may stay hidden in the body and spread without symptoms long after recovery.

Ash from ancient eruptions may have driven cooling on Earth by fertilizing oceans, boosting algal blooms, and pulling carbon ...

A new study shows that watching tempting food online may actually help people control cravings and eat less later.

Some of its most powerful predators survive not just through strength, but through constant energy trade-offs that rarely ...

Antarctica's "Blood Falls" glacier bleeds red water, and scientists found hidden pressure beneath the mysterious millennial ...

A new method lets scientists 3D-print concrete underwater, potentially transforming how bridges, ports, and pipelines are ...

A new study from The Hebrew University of Jerusalem reveals how early humans used fire daily, gathered wood nearby, and lived ...

Scientists find that planets need more than water to support life. Too little water may cause long-term overheating and ...

New digital “twin” farms use AI, drones, and sensors to help growers avoid costly mistakes and make smarter crop decisions ...

Rising temperatures are reducing movement in cities, especially during peak heat, quietly reshaping daily life and social ...