Get COSMOS Teacher's Notes

Online news

Monday, 22 March 2010

Solar storms create 'killer electrons'

Solar storm'Killer electrons' - electrons circling Earth that wreck satellites and can cause cancer in astronauts - are created when Solar storms create shockwaves in the Earth's protective magnetic bubble, scientists said. read more

Ancient rivers buried under outback desert

Sand dunes in the Simpson Desert.An ancient river system buried 35 metres below the sand dunes of the Simpson Desert in Central Australia has been revealed by a team of Australian and American researchers. read more

Other news

View all news

COSMOS magazine: current issue

Cosmos Issue 24

On sale in newsstands now!

COSMIC ROULETTE

Was Charles Darwin the genius behind the great revolution in science, or did he merely state the obvious? Richard Conniff reads between the lines.

Also in this issue: THE END OF EVOLUTION - The forces that drive evolution are disappearing, says Steve Jones, who argues that we are undergoing a 'grand averaging', totally new in history.

Also in this issue: SNOWBALL EARTH - 800 million years ago, a climate lurch left Earth entombed in ice and almost devoid of life. But could it have been the catalyst for complex life?

Subscribe now to Cosmos magazine!

View the full contents


Online features

Wolfe Creek Crater

Wolfe Creek Craterby Alex Bevan and Ken McNamara | Hundreds of thousands of years ago, a cosmic missile smashed into outback Australia, creating one of the largest meteorite craters on the planet. read more

Talking squids in outer space

Moonrakerby Jacqui Hayes | Beyond the stereotypes and clichés is the rich, literary world of science fiction. read more

Read more features

Selected COSMOS magazine features

Time Tunnel

Idaby Tom Woolrych | Germany's Messel Pit has yielded thousands of exquisitely preserved fossils, including a perplexing early primate nicknamed Ida. read more

Learning to forget

Eternal Sunshine of the Spotless Mindby Emma Young | Painful memories that cause distress could soon be a thing of the past. Recent studies suggest memories can be manipulated, edited - and even deleted. read more

Read more features


Fiction

Autumn Leaves Falling

Autumn LeavesThe nurses were gorgeous. I had seen so many at other clinics, but the nurses here were special - long legs, dark, storm-tossed hair, confident smiles. read more

Dark Matter

Dark MatterOne day, the star Alpha Centauri A went out. No bang, no nova, nothing. What's next? read more

Read more fiction

Reviews

The Decisive Moment

Whether you’re a pilot responsible for a split-second decision or merely shopping for a couch, how your brain makes up its mind is a fascinating process. read more

Science and Islam

Science and IslamThe Dark Ages, a period lasting one thousand years in the Western world that was devoid of art, literature, science and technology, coincided with the ‘golden age’ of Muslim thought. read more

Read more reviews