Astronomers discover a new black hole in our galaxy

(Phys.org)—NASA's Swift satellite recently detected a rising tide of high-energy X-rays from a source toward the center of our Milky Way galaxy. The outburst, produced by a rare X-ray nova, announced the presence of a previously ...

Dozens of dolphins stranded in Texas since fall

(AP) — The deaths of more than 120 dolphins off the Texas coast has prompted a federal agency to declare the event "unusual" and launch an investigation into whether they were related to a drought-related algae bloom ...

Electric Moon jolts the solar wind

(Phys.org) -- With the Moon as the most prominent object in the night sky and a major source of an invisible pull that creates ocean tides, many ancient cultures thought it could also affect our health or state of mind – ...

Robot monitors toxic red tides

A robotic device suspended under the ocean surface from a buoy off the New Hampshire coast is monitoring seawater for evidence of the red tide, clusters of microscopic plants that release toxins into fish and shellfish, making ...

Japan scientists study oyster 'language'

Scientists in Japan have begun studying the "language" of oysters in an effort to find out what they are saying about their environment.

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