Solar-Powered Quadcopter Drone
Scientists created a solar-powered quadcopter drone that can fly for hours.
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Central Lunar Eclipse
Reddened by scattered sunlight, the Moon in the center is passing through the center of Earth’s dark umbral shadow in this July 27 lunar eclipse sequence. Image
More Clues about Earth-Like Exoplanets
New research into spin dynamics on Earth-like Exoplanets, suggests that are indeed Earth-like, they have regular seasons and stable climates.
Martian Dust Storm Grows Global
A storm of tiny dust particles has engulfed much of Mars over the last two weeks and prompted NASA’s Opportunity rover to suspend science operations.
Strange Saturn’s moon Hyperion
Saturn’s moon Hyperion. A remarkable world strewn with strange craters and an odd sponge-like surface.
A new low-cost Water Purification technique
Shaped like a birdhouse, this low-cost device could help provide drinking water to people affected by natural disasters.
Spring Color in the North Sea
Warm air and sunlight of springtime beget warmer ocean waters and provoke blooms of the “grass of the sea,” phytoplankton.
Airglow Bands Surround Milky Way
Airglow (also called nightglow) is a faint emission of light by a planetary atmosphere.
Earthshine from a young Crescent Moon
Also known as the Moon’s “ashen glow” or the earthshine is earthlight reflected from the Moon’s night side.
L’Oréal tiny wearable warns you if you have too much Sun
L’Oréal tiny wearable warns you when you’ve had too much sun, unveiled at the 2018 Consumer Electronics Show.