How to see Orionid shooting stars
Orionid shooting stars, the remnants of Halley’s Comet, will light up the night globally this week. Clear skies, everyone!
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Orionid shooting stars, the remnants of Halley’s Comet, will light up the night globally this week. Clear skies, everyone!
In the new Ridley Scott film “The Martian” starring Matt Damon, how accurate was the science? Find out in the video…
A huge dark area across the top of the sun, a coronal hole, a region where the magnetic field is open to interplanetary space, sending coronal material
Rare Mammatus clouds, derived from the Latin mamma (meaning “udder” or “breast”), can appear especially dramatic if sunlit from the side. Photographed by Craig Lindsay over Regina,
U.S. astronaut and commander of the current Expedition 45 crew, Scott Kelly, is breaking spaceflight records.
Astronauts on the International Space Station dissolved an effervescent tablet in a floating ball of water, and captured images using a camera capable of recording four times
A new portrait of Jupiter was produced from observations made using NASA’s Hubble Space Telescope. Watch the largest planet in our solar system in this glorious 4K
Ground Control is a video project, bringing NASA’s Apollo Archive photos to life…
Spherical LAGEOS-I is a passive research satellite of NASA, helping us measure the shape of Earth. Image credit NASA
The first discovery of an exoplanet, called 51 Pegasi b, orbiting a sun-like star beyond our solar system, discovered 20 years ago, on October 6.