Who You Send to the Moon Matters More Than You Think
Pick any great expedition in history and somewhere in the story, usually tucked away in a footnote, you’ll…
Astronomers have found a cloud of water vapour around a distant quasar holding something like 140 trillion times all the water in Earth’s oceans, the largest reservoir of water ever discovered anywhere in the universe.
In July 2011, NASA’s Jet Propulsion Laboratory announced that two teams of astronomers had detected an enormous mass…
A day on Earth is described as 24 hours, but the planet has been slowing down for billions of years — and growth rings in ancient coral fossils show that 380 million years ago, hundreds of millions of years before any dinosaur existed, an Earth day was only about 22 hours long
The length of a day on Earth is not constant. The planet’s rotation has been slowing for billions…
There is a region of space called the Boötes void, around 330 million light years wide and almost completely empty, and if our galaxy sat at its centre, we might not have discovered that other galaxies existed until well into the twentieth century.
In the direction of the constellation Boötes there is a roughly spherical region of space, around 330 million…
The Sun might look yellow, but seen from space without an atmosphere filtering its light, the sun is actually white — and the yellow color we see from Earth is the result of our atmosphere scattering blue wavelengths away, in the same physics that makes the sky appear blue
The Sun is depicted as yellow in children’s drawings, in weather icons, on flags, and in the standard…
Light takes about 8 minutes to travel from the sun to the Earth, but the energy carried in that sunlight was generated in the sun’s core tens to hundreds of thousands of years ago — bouncing through the sun’s interior for that entire time before finally escaping its surface and making the 8-minute trip across space
Sunlight takes about eight minutes and twenty seconds to travel from the Sun to the Earth. That figure…
Massive Blue Origin rocket explosion gives edge to Elon Musk in space race – The Washington Post
Massive Blue Origin rocket explosion gives edge to Elon Musk in space race The Washington PostBlue Origin rocket explosion…
Don’t Miss May’s ‘Blue Moon’ Rise Tonight — Exact Times For Saturday
Topline Although the Blue Moon officially becomes full in the early hours of Sunday, May 31, the key…
SpaceX gets $4 billion contract to build missile-tracking ‘Golden Dome’ satellites
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The Sun Just Let Out The Longest Radio Burst We’ve Ever Seen : ScienceAlert
The Sun is not known for being quiet. It blasts out energy equivalent to 100 billion nuclear bombs…
MAVEN Spacecraft Finds New Plasma Squeezing at Mars
A cloaked alien invasion force is approaching Earth and coming up on Mars. The first officer looks through…
Pentagon’s Plans To Track Aircraft From Orbit Accelerated With New $4B SpaceX Deal
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