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.
Researchers believe diamond rain and hail are present on Jupiter and Saturn, and that future generations could send robots to harvest such precious precipitation.
In the high-stakes Silicon Valley case of he-said, she-said, lawyers for both sides argue over whether an atmosphere of gender discrimination persisted at Kleiner Perkins.
A new report and video show how dust from an ancient lakebed in Africa is critical to plant growth on another continent.
The gentle giant has been designed specifically to assist in caring for Japan's ageing population, taking on heavy-duty tasks such as lifting.
If you live in Pittsburgh and think you saw a massive fireball in the sky Tuesday morning, you're not going crazy. A 2-foot-diameter meteor entered the Earth's atmosphere and gave quite the show.
Crave's Eric Mack time-travels to a future where everything, even the atmosphere and our organs, is connected to an Internet accessible from everywhere, save one room in Chicago.
Rosetta swoops near Comet 67P for a series of images highlighting the comet's fascinating surface features.
Technically Incorrect: In new emotive ads, Facebook claims to be the home of all that is good and open. But is it?
To celebrate the work being done by its Solar Dynamics Observatory, NASA has released a video of highlights on the fifth anniversary of its launch.