Two dozen backyard astronomers spent 12 hours chasing the same shadow around the planet, and their round-the-world vigil ...

A 20-year study at Roanoke Rapids Dam found medium river flows supported wildlife nearly as well as higher flows while ...

A new laminate-free solar module uses silicone oil instead of EVA glue, hits 21.4% efficiency, and can be fully taken apart ...

A 182-foot cruise ship dragged anchor onto a Fiji coral reef in a sudden squall, and the one thing that worked before salvage ...

When Saint-Joachim outgrew its churchyard about half a century ago, a new graveyard was created to the east of the town’s ...

A weather balloon over eastern Iowa found more moisture in the atmosphere than had ever been measured there on that calendar ...

Chemical markers in bat fur revealed that hoary and eastern red bats dying at wind turbines were heading north in autumn, not ...

NASA discovers McGetchin, the largest newly formed impact crater in the solar system, measuring 728 feet wide and 141 feet ...

Discover the hidden corridors and chambers of Tutankhamun's tomb, revealing a royal complex 100 feet deeper than previously ...

At 7:13 on the morning of September 24, a busy stretch of Samsen Road in Bangkok's Dusit district simply disappeared.

ENERCON's E-175 EP5 E2 uses a split generator assembled on-site, showing how larger wind turbines are reshaping design and ...

Two Queensland solar farms pair record-scale back-contact panels with a 2,400-MWh battery that stores power before it reaches ...