A next-generation satellite built to make global weather forecasts more accurate than ever will now launch into space no earlier than Saturday (Nov. 18) after two delays earlier this week, NASA officials said.
Sixty years of data reveal that, while the maximum level of solar activity can vary drastically, by one measure, it always returns to the same quiet minimum.
Despite the abundance of faint stars and rather dim constellations, the beautiful Milky Way and several attractive star clusters make for lovely sights on a midautumn night.
Space.com's editors present a list of the astrophysics and astronomy books worth a read-through.
It's Black Friday, space fans, so here's a round-up of the best deals online for out-of-this-world Lego sets.
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"Stay to the end-end. And DC Extended Universe: It’s up to you where you want to go."
Produced by an Elon Musk and Stephen Hawking-backed organization, the video appears as members of the UN convene in Geneva to discuss autonomous weapons.
A team at NASA's Jet Propulsion Laboratory proposes deploying a balloon in Venus’s atmosphere to detect seismic activity.
It's Black Friday, space fans, so here's a round-up of the best deals online for out-of-this-world telescopes, toys and more.
Portal origin URL: NASA Detects Solar Flare Pulses at Sun and EarthPortal origin nid: 413448Published: Thursday, November 16, 2017 - 14:00Featured (stick to top of list): noPortal text teaser: Two recent studies show how solar flares exhibit pulses or oscillations in the amount of energy being sent out. Such research provides new insights on the origins of these massive solar flares and the space weather they produce. This is key information as humans and robotic missions venture out into the solar system, farther and farther from Earth.Portal image: SDO observations of 2011 X-class flareScience Categories: Sun