The planet’s long-standing natural “thermostat” is being outpaced by an feedback loop process involving algae, phosphorus, ...

Earth’s path around the Sun is not a fixed racetrack but a slowly shifting orbit, and those subtle changes have a long ...

From woolly mammoths to giant sloths, via some lesser-known ice-age beasts like 'killer koalas', the visuals in this ...

Mars’s Coloe Fossae reveals a landscape shaped by ancient ice ages, with deep valleys, cratered terrain, and frozen debris ...

Climate change may seem a uniquely 21st-century concern, but people have been wrestling with the idea for a long time.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To make it out of the last ice age alive, our ancestors needed a ...

For the gullible, global warming has become an evangelical theological movement outside of normally accepted skeptical ...

A key Atlantic current could be pushed to the brink of collapse within decades, supposedly ushering in a new ice age and ...

Researchers at Stockholm University carefully ground up bits of muscle and other tissue from Yuka and nine other woolly ...

This is true of the bizarre fruit Eremotherium can be seen eating in the series, the very cannonball-like fruit of the ...

Among the silt-rich deposits of the Chirang River in Manipur's Imphal Valley researchers examining fossil plant remains have ...

To search for even older RNA, Pour and his team focused on the permafrost regions of Siberia, where thawing soil has yielded ...