STUNNED astronomers watched as an asteroid hit the Earth's atmosphere and fell to ground, before they collected samples in an historic first.
Star-gazers watched a car-sized asteroid explode into a brilliant meteor shower as it crashed into Earth's atmosphere, then wandered into a Sudanese desert to pick up the pieces, a study reports.
It was the first time ever that scientists recovered fragments from an asteroid detected in space, according to the study, published in the British journal Nature this week.
"Any number of meteorites have been observed as fireballs and smoking meteor trails as they come through the atmosphere," said co-author Douglas Rumble, a researcher at the Carnegie Institution.
"But to actually see this object before it gets to the Earth's atmosphere and then follow it in -- that's the unique thing."
The drama unfolded like an overheated Hollywood script, according to a reconstruction of the event by Nature.
Asteroid hits Earth, scientists collect samples | World | News.com.au



You're a fan of photographing food in restaurants and your kids outdoors, and you've got about $300 to spend on a new
The results are a nicely streamlined selection of reviews and buyer information, topped off with a specific camera BestInClass sees as your best bet. The sites uses a "fancy algorithm developed over two years" to pick out which make and model fits what you picked as your typical uses, then ranks the rest on the same criteria. You get review outtakes, average customer reviews, technical specs on each model, and not too many ads to interrupt your dig. 





Rush may be on a "deep holiday" these days, but the legendary rock trio sure seems busy. Their third Retrospective set -- a CD and DVD covering the last 19 years -– recently hit stores, and they show up to perform "Limelight" in the highly anticipated upcoming Paul Rudd/Jason Segel comedy 








It turns out that your daydreaming doodles of infinite awesomeness not only help with long meetings, but can also help you remember what goes on during the meeting.