When you think of outer space, you’re likely picturing stars, planets and moons. But much of space is filled with clouds of ...

Follow FLORIDA TODAY Space Team live updates from SpaceX’s upcoming Falcon 9 rocket launch on a NASA ISS mission from Cape ...

"The origins and acceleration mechanisms of ultrahigh-energy cosmic rays have been among the biggest mysteries in the field ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has identified a new triple-star system, designated TIC 290061484, ...

Eruptions from sunspot AR3664 have created a geomagnetic storm that is delivering jaw-dropping northern lights on Earth. The sunspot blasts X5.8- and X1-class solar flares. NASA's Solar Dynamics ...

Pioneering solar-powered aircraft Solar Impulse 2 has crashed into the sea off the coast of Mississippi after losing power.

The movie myth perpetuated by classics like "Total Recall" (1990) and "Mission To Mars" (2000) is that exposure to the vacuum ...

Talk about a heated situation. The sun unleashed two colossal solar flares within seven hours of each other this week, triggering radio blackouts across parts of Earth. Solar flares are strong, ...

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Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our own solar system? While distant galaxies reveal clear signs of something ...

HUNTINGTON — The Huntington Museum of Art will host a public astronomy talk beginning at 6:30 p.m. Tuesday, April 28 at the museum, 2033 McCoy Road. The astronomy talk will be led by NASA Solar System ...

Two employees were injured Tuesday morning after an explosion at an Illinois chemical plant triggered a large hazmat response and prompted a temporary shelter-in-place order for nearby workers.