Mars’s gravity shapes ice ages on Earth, new research finds - 'Without Mars, Earth’s orbit would be missing major climate ...
Thousands of satellites are tightly packed into low Earth orbit, and the overcrowding is only growing. Scientists have ...
Astrophysicists are warning that low Earth orbit is reaching a critical tipping point, where satellite collisions could happen faster than previously imagined. A new metric, the ...
The docuseries resists the urge to treat the crew like a tragic math problem or footnote in a textbook. Instead, it feels ...
A powerful solar storm created a striking aurora display visible from orbit, filmed from the International Space Station on ...
Climate can change fast, even when the planet looks stable. Earth has flipped into new patterns within decades in the past.
Video showing a meteoroid entering Earth’s atmosphere and disintegrating, as captured by NASA astronaut Matthew Dominick from ...
The excitement is building as NASA works toward launching its first crewed lunar flight in more than five decades. The Artemis II mission, which will take four astronauts on a 10-day voyage around the ...
Earth’s slow axial wobbles—known as precession cycles—do not just shape long-term climate trends. A new study led by ...
The movie based on Katherine Johnson, Dorothy Vaughan and Mary Jackson was the top-grossing Oscar-nominated film of 2017 ...
February brings several special events, including a rare "occultation," and a planetary parade of six planets.
Ailing astronaut returns to Earth early in NASA's first medical evacuation - An ailing astronaut is back on Earth ...
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