The ripples suggest that the lake was free of ice at one point.

The technique is pretty straightforward and potentially very cheap, but will need to be scaled up significantly to make a difference.

Whatever the configuration, outdoor pools are a summer staple in New Zealand. We asked both staff and Spinoff readers to ...

Highlights of the 2025 planned exploration: 2,000 meters of diamond drilling at Chair Mountain to test key targets along a 1.2-kilometer-long gossan zone, located 6km west of the Alaska Highway.

A new map of Africa that uses strontium could help descendants of the transatlantic slave trade to finally trace their roots ...