Photos

Kalamazoo River cleanup 2013

Enbridge dredges Michigan river three years after spill

Photos

Are these the world's ugliest animals?

Not so cute, but largely in need of conservation

Photos

Must-see gadgets at Berlin's consumer electronics fair

Watches, smartphones top list of eye-catching gizmos on display

Photos

Perseid meteor shower

Celestial fireballs abound as annual Perseid meteor shower peaks Aug. 12

Photos

Marine mammal die-offs

Dead dolphins are washing up along U.S. East Coast in record numbers, while other marine mammals suffer mass die-offs around the world

Photos

Solar power from art

Sarah Hall's photovoltaic stained glass

Photos

Cassini's photos from Saturn

NASA spacecraft captures images of Earth from 1 billion kilometres away

Photos

Baby news from the zoos

Rhinos and lions and tigers are doing it. Monkeys too. Giving birth that is, at zoos around the world.

Photos

50 years of women in space

Cosmonaut Valentina Tereshkova reached orbit on June 16, 1963

Photos

Electronic Entertainment Expo

Annual trade show reveals what’s next for gamers

Photos

10 years of Chinese space exploration

China’s manned space program celebrates its 10th anniversary

Photos

Mammoth blood

Russian scientists recover blood samples from frozen woolly mammoth