A view of the glacier atop Africa's highest peak, as observed by ESA's Proba-V minisatellite.
Hawaii Gov. David Ige said Saturday that a nonprofit company planning to build one of the world's largest telescopes atop a mountain many Native Hawaiians consider sacred will maintain a moratorium on construction for another ...
Scientists have solved a long-standing mystery surrounding Australia's only active volcanic area, in the country's southeast.
This false-colour image from Japan's ALOS satellite was acquired over part of southern Kenya and the border with Tanzania.
(Phys.org) —A dormant volcano—a supermassive black hole—lies at the heart of our galaxy. Fresh evidence suggests that it last erupted two million years ago.
(AP) -- Geothermal energy developers plan to pump 24 million gallons of water into the side of a dormant volcano in Central Oregon this summer to demonstrate new technology they hope will give a boost to a green energy sector ...
(AP) -- Hawaii was chosen Tuesday as the site for the world's biggest telescope, a device so powerful that it will allow scientists to see some 13 billion light years away and get a glimpse into the early years of the universe.