10/03/2014

Gillian and Hadi spell double tropical trouble around Queensland

On Friday, March 7 there were two tropical lows located east and west of Queensland, Australia. Those lows organized and intensified into Tropical Cyclone Gillian and Hadi and were caught together in one amazing image from ...

'Death stars' in Orion blast planets before they even form

(Phys.org) —The Orion Nebula is home to hundreds of young stars and even younger protostars known as proplyds. Many of these nascent systems will go on to develop planets, while others will have their planet-forming dust ...

Diagnosing diseases in real time with smartphones

Smartphones are capable of giving us directions when we're lost, sending photos and videos to our friends in mere seconds, and even helping us find the best burger joint in a three-mile radius. But University of Houston researchers ...

Emergency alert in the cell

After a natural disaster like a big fire, countless helpers work together to get rid of debris, to build temporary shelters and to provide food for people in need. When a cell is exposed to dangerous environmental conditions ...

Rosetta's comet wakes up

(Phys.org) —It's back! After comet 67P/Churyumov-Gerasimenko had disappeared behind the Sun and out of the Earth's view last year in October, the target comet of ESA's Rosetta mission can now be seen again. In the most ...

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