Device gives scientists front-row seat to lightning strikes

A device developed at The University of Alabama in Huntsville (UAH) has become a valuable tool in researchers' quest to determine how lightning is spawned in clouds, to map strikes from beginning to end and to better predict ...

First MeerKAT antenna foundation poured

The concrete for the first MeerKAT antenna foundation was poured yesterday at South Africa's SKA site in the Karoo. This is the first of 64 similar foundations that will be constructed for this telescope over the next nine ...

Scientists model 'extraordinary' performance of Bolt

As the world's best athletes descend on London today to take part in the Olympic Anniversary Games, a group of researchers from Mexico has provided an insight into the physics of one of the greatest athletic performances ...

Scientists detect dark lightning linked to visible lightning

(Phys.org)—Researchers have identified a burst of high-energy radiation known as 'dark lightning" immediately preceding a flash of ordinary lightning. The new finding provides observational evidence that the two phenomena ...

'Touching the Sun': Sunita Williams on spacewalk

(Phys.org)—NASA astronaut Sunita Williams, Expedition 32 flight engineer, appears to touch the bright sun during the mission's third session of extravehicular activity (EVA) on Sept. 5, 2012.

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