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NASA’s Mars Perseverance rover provides first audio recording of red planet

February 23, 2021 By sdcnews

A new video from NASA’s Mars 2020 Perseverance rover chronicles major milestones during the final minutes of its entry, descent, and landing on the Red Planet on Feb. 18 as […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology, Space

Why food sticks to nonstick frying pans

February 2, 2021 By sdcnews

(Newswise)–Despite the use of nonstick frying pans, foods will sometimes get stuck to a heated surface, even if oil is used. The results can be very messy and unappetizing. Scientists […]

Filed Under: Science & Technology, Technology Tagged With: Science & Technology, Technology

Supercomputers used to develop longer-lasting, faster-charging batteries

February 2, 2021 By sdcnews

(Newswise)–In an effort to curb the rise in overall carbon vehicle emissions, the state of California recently announced a plan to ban new sales of gasoline-powered vehicles in less than […]

Filed Under: Science & Technology, Technology Tagged With: Science & Technology, Technology

Researchers use supercomputers to better understand the sun’s corona

January 18, 2021 By sdcnews

(Newswise)–As worldwide mandates prevented gatherings over the holiday season, crowds in Chile and Argentina donned masks and eye shields to take in some outdoor magic: a two-minute solar eclipse on […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology, Space

NASA conducts test of SLS rocket core stage for Artemis I Moon mission

January 17, 2021 By sdcnews

NASA conducted a hot fire Saturday of the core stage for the agency’s Space Launch System (SLS) rocket that will launch the Artemis I mission to the Moon. The hot fire is the final […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology, Space

NASA approves heliophysics missions to explore the sun, Earth’s aurora

January 4, 2021 By sdcnews

NASA has approved two heliophysics missions to explore the Sun and the system that drives space weather near Earth. Together, NASA’s contribution to the Extreme Ultraviolet High-Throughput Spectroscopic Telescope Epsilon […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology

I See You: Honey bees use contagious and honest visual signal to deter attacking hornets

December 22, 2020 By sdcnews

(Newswise)–An Asian hornet sets its sights on a busy honey beehive. If all goes according to plan, the hornet’s attack will result in a haul of bee larvae, precious nourishment […]

Filed Under: Science, Science & Technology Tagged With: Science & Technology

NASA moves forward with a campaign to return Mars samples to Earth

December 18, 2020 By sdcnews

NASA and European Space Agency (ESA) are moving to the next phase in a campaign to deepen understanding of whether life ever existed on Mars and, in turn, better understand […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology, Space

Hubble pins down weird exoplanet with a far-flung orbit

December 12, 2020 By sdcnews

(Newswise)–A planet in an unlikely orbit around a double star 336 light-years away may offer a clue to a mystery much closer to home: a hypothesized, distant body in the […]

Filed Under: Science & Technology, Space Tagged With: Science & Technology

Warm oceans helped first human migration from Asia to North America

December 12, 2020 By sdcnews

(Newswise)–New research reveals significant changes to the circulation of the North Pacific and its impact on the initial migration of humans from Asia to North America. The new international study […]

Filed Under: Ocean, Science & Technology Tagged With: Ocean, Science & Technology

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