NASA's Goddard Space Flight Center

IRIS and Hinode: A Stellar research team

Modern telescopes and satellites have helped us measure the blazing hot temperatures of the sun from afar. Mostly the temperatures follow a clear pattern: The sun produces energy by fusing hydrogen in its core, so the layers ...

dateAug 25, 2015 in Space Exploration
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SDO: Images of a mid-level solar flare

The sun emitted a mid-level solar flare, peaking at 3:33 a.m EDT on Aug. 24, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. ...

dateAug 24, 2015 in Space Exploration
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NASA sees comma shaped Tropical Storm Kilo

Tropical Storm Kilo looks like a giant comma from space in imagery from NASA's Aqua satellite. Kilo continues to strengthen and was affecting Johnston Island as a tropical storm warning continued on August 28.

date15 hours ago in Earth Sciences
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GPM sees heavy rain in Hurricane Ignacio

Hurricane Ignacio continued to strengthen as NASA's Global Precipitation Measurement or GPM core satellite analyzed its rainfall. Ignacio is forecast to move near Hawaii over the weekend of August 29 and 30.

date15 hours ago in Earth Sciences
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