Ancient depictions of the Egyptian sky goddess may represent one of the earliest visual interpretations of the Milky Way ...

Solar physicists from IIA trace plasma tides beneath the Sun's surface, impacting space weather and Earth's climate.

Energy experts were surprised by the inability to isolate the blackout to a single area, forcing the system to be rebooted ...

What will Happen in 2012 T he 26000year Suncycle according to the Mayan calendar will be coming to an end in 2012 With it the last segment of its subcycle constituting of 5200 years known as Kali Yuga ...

The Aurora Borealis stunned the nation last year, with dazzling light displays being visible as far south as Dorset, Essex, Cambridgeshire ...

By lighting a green lantern in Boston’s Old North Church, environmentalists announce a new global day of action—Sun Day—to ...

The National Science Foundation’s Daniel K. Inouye telescope debuted a close-up of the sun captured by its new, ...

Aisling O'Hare, who led the study, told Newsweek she's "excited" about what the science world can learn from the data.

The Daniel K. Inouye Solar Telescope in Hawai’i captured an image of a sunspot larger than several planets using a new instrument called the Visible Tunable Filter, which will help monitor ...