Winter in the northern hemisphere and summer in the southern hemisphere are both coming to an end. That means the days and nights are becoming roughly equal in length, and the path the sun traces across the sky is changing.
Earth Sciences
Mar 22, 2021
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(AP) -- Ford Motor Co.'s market momentum got a lift Monday by winning both the 2010 North American Car and Truck of the Year awards.
Energy & Green Tech
Jan 11, 2010
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Titan's northern hemisphere is set for mainly fine spring weather, with polar skies clearing since the equinox in August last year. Cassini’s VIMS instrument has been monitoring clouds on Titan continuously since the spacecraft ...
Space Exploration
Sep 22, 2010
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Captured on January 15, this narrow-angle Cassini image shows an outer portion of Saturn's A ring on the left and the ropy F ring crossing on the right. The thin black line near the A ring's bright edge is the Keeler Gap, ...
Space Exploration
Apr 25, 2013
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(Phys.org)—Twice a year, for three weeks near the equinox, NASA's Solar Dynamics Observatory (SDO) moves into its eclipse season—a time when Earth blocks its view of the sun for a period of time each day.
Space Exploration
Sep 7, 2012
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Saturn is famous for its bright, glorious rings but in this picture, taken during Saturn's 2009 equinox, the rings are cast in a different light as sunlight hits the rings edge-on.
Space Exploration
Mar 19, 2019
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When animals experience a large injury, such as the loss of a limb, the body immediately begins a wound healing response that includes sealing the wound site and repairing local damage. In many animals, including humans, ...
Cell & Microbiology
May 19, 2022
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177
Spring has sprung!
Earth Sciences
Mar 20, 2023
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