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Scientists Say They Know When and How the Sun Will Die
Jan 17, 2024
At a Glance A team of astronomers says the sun will become a planetary nebula in its dying days, in about 10 billion years. Before that, the sun will turn into a red giant, eating up Mars and Venus as it expands. A team of international astronomers says they believe oursun will reach the end of its lifetime in about 10 billion years as a beautiful planetary nebula. According to research published Monday in the journal Nature Astronomy, in about5...
New Research Shows When and How Our Sun Will Die
Jan 17, 2024
A new study in the journal Nature Astronomy pins down how the sun will die in approximately 10 billion years. ...
NOAA’s GOES East Satellite Captures Full Rotation of Sun
Jan 17, 2024
As NOAA’s GOES East satellite monitors the sun’s atmosphere for solar activity, it’s able to capture amazing views like this timelapse. ...
Asteroid the Size of City Block to Zing Past Earth Today
Jan 17, 2024
At a Glance The fast-moving asteroid is about the size of a city block and should be visible to those with a small telescope.The asteroid will be moving at a speed ofabout 28,655 miles per hour when it shoots past Earth. It will pass within 126,419 miles of Earth, or about half the distance from our planet to the moon. An asteroid the size of a city block is set to zing past Earth today. Asteroid at 6:05 p.m. ESTTuesday,...
NASA Observes Unique Magnetic Explosion
Jan 17, 2024
NASA spacecrafts witnessed a unique magnetic phenomenon for the first time. ...
Fastest-Growing Black Hole Discovered, a 'Monster' So Big It Could Devour Our Sun in 2 Days
Jan 17, 2024
At a Glance If it was at the center of our Milky Way galaxy, it would appear 10 times brighter than a full moon, scientists say.The light detected from the black hole likely originates from about 12 billion years ago when the black hole was as large as 20 billion suns. Astronomers say they have discovered the fastest-growing supermassiveblack hole known in the universe, a quasar so huge that it could devour the sun in just two days. The black...
NASA Plans to Send a Helicopter to Mars in 2020
Jan 17, 2024
After years of research and development, the Mars Helicopter will join the Mars 2020 rover mission, making history. ...
It’s the Fastest-Growing Black Hole in Universe
Jan 17, 2024
Researchers in Australia find the fastest-growing black hole in the universe. It’s so big, it gobbles the mass equivalent of our sun every two days. ...
Students Build Liquid Methane Rocket
Jan 17, 2024
Purdue Space Program students build their first-ever liquid methane rocket. ...
NASA Launches Satellites That Monitor Earth's Water Cycle
Jan 17, 2024
NASA plans on tracking the movement of water around Earth in new space mission. ...
Odd Asteroid in Wrong-way Orbit Around Sun Came From Deep Space
Jan 17, 2024
An asteroid orbiting backwards around the sun is thought to have come from interstellar space. ...
Scientists Closer to Confirming Water on Europa
Jan 17, 2024
After comparing old data with new images, scientists are closer to confirming water on Jupiter’s moon, Europa. ...
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