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1 小时
Winter solstice and the darkest day of the year
Starting Sunday, days will get a little bit longer in the Northern Hemisphere every single day until late June.
Live Science on MSN
16 小时
The position of the magnetic north pole is officially changing. Why?
The updated version of the World Magnetic Model was released on Dec. 17, with a new prediction of how the magnetic north pole ...
Space on MSN
11 天
Car-size asteroid will zip between Earth and the moon tonight
A car-sized asteroid will pass at about half the distance between Earth and the moon tonight (Dec. 6), concluding a busy week ...
2 小时
Solstice 2024: When Is The Shortest Day Of The Year?
Winter solstice north of the equator and summer solstice south of it signals the official beginning of a new season.
13 天
See What The Milky Way Looks Like From The International Space Station
NASA astronauts on the ISS share images of our home galaxy, the Milky Way. It can be hard to see from Earth, but the view ...
USA TODAY on MSN
21 天
Earth's axis has tilted 31.5 inches. So whose fault is that? Humans, of course.
Pumping an unimaginable amount of groundwater out of the earth is why Earth has tilted over two dozen degrees, a study found.
autoevolution
1 天
New American Defense Satellites Will See All US-Bound Missiles in the Northern Hemisphere
The US Space Force tasked defense contractor Northrop Grumman with the development of new satellites capable of detecing ...
Live Science on MSN
10 天
Space photo of the week: Astronaut spots 2 nearby galaxies from SpaceX capsule
NASA astronaut Don Pettit imaged the Large and Small Magellanic Clouds as the International Space Station cruised 260 miles ...
11 天
on MSN
In Outer Space, Where Does a Compass Point?
A compass contains a tiny piece of magnetized material that is attracted to its opposite pole on Earth, which is is located ...
Space.com
27 天
Northern lights (aurora borealis): what they are and how to see them
As Earth's magnetic field redirects the ... pre-midnight in the Northern Hemisphere and post-midnight in the Southern Hemisphere," Petrinec told Space.com. The hemispheric asymmetry of the aurora ...
5 天
on MSN
Plutonium isotope anomalies discovered in Southern Hemisphere glaciers
The results of the newest investigations carried out by scientists from the Institute of Nuclear Physics PAN shed new light ...
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