Long fingerlike tendrils poked out from the part of the Red Planet known as the "Martian limb" and astronomers are scratching their heads over the cause.
Atmosphere is a decent prosumer app for small businesses and educators who want to promote an interactive Web experience.
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As interim CEO of social news site Reddit, Pao is pushing to make diversity and gender equality a priority.
Researchers believe diamond rain and hail are present on Jupiter and Saturn, and that future generations could send robots to harvest such precious precipitation.
Powerful women are making their own rules of VC conduct.
Silicon Valley CEO conducts a survey with about 100 female tech entrepreneurs and finds that 84 percent don't have science, technology, engineering or math degrees.
The Giant Magellan Telescope will be the world's biggest telescope -- and it will look deeper into the past than we've ever seen before.
The Curiosity rover's high-resolution camera has returned pictures of a dusty sunset on the Red Planet.
A giant planet 11 times the mass of Jupiter has been directly photographed, the closest such planet to Earth we've seen with our own eyes.
Pao's attorneys say the nearly $1 million she owes in legal fees to the venture capital firm is "grossly excessive."