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2 小时
on MSN
How ‘swarm robots’ could help explore our solar system
Students in Canada have developed “backpacks” that can attach to different types of robots, enabling them to work ...
Live Science on MSN
16 小时
32 alien planets that really exist
Beyond our solar system, countless alien worlds of lava, ice, water and noxious gas swirl through the cosmos. Here are some ...
1 天
on MSN
What is the largest planet in the solar system? Understanding the scale of our universe.
Jupiter is the biggest planet in our solar system, according to NASA. Jupiter’s radius is over 11 times the equatorial radius ...
8 天
on MSN
Scientists May Have Found A Whole New Region of Our Solar System
New Horizons—the famous NASA spacecraft that flew by Pluto in 2015—is now making new discoveries beyond the Kuiper Belt. With ...
20 小时
Planet Discovered Around Closest Single Star to Sun
The world—which orbits Barnard's Star, just six light-years from us—has a year that lasts barely three Earth days.
5 天
Tiny Black Holes Could Zip Through Our Solar System, Causing Mars to Wobble
Tiny, ancient black holes could whizz through our Solar System as often as once a decade, according to a new study. We could ...
earth
4 天
Largest asteroid in our solar system used to be an ocean planet
Ceres, the largest asteroid in our solar system, may hold a substantial amount of water ice beneath its surface, like an ...
27 分钟
Comet not seen for 80,000 years to make closest approach to Earth
A comet that has been absent from our skies for tens of thousands of years is making a close approach to Earth, offering ...
22 小时
Webb telescope reveals surprising details of Pluto's moon Charon
Observations by the James Webb Space Telescope are giving scientists a fuller understanding about the composition and ...
Space on MSN
13 天
2nd Kuiper Belt? Our solar system may be much larger than thought
Now, however, Pluto and that part of the solar system has moved away from the backdrop of the Milky Way into a sparser region of the night sky. With its Hyper Suprime-Cam (HSC), Subaru has discovered ...
8 天
Did a Rogue Star Reshape Our Solar System?
A star's close flyby billions of years ago possibly influenced the solar system's architecture, leading to unusual orbits of ...
8 天
Can the black hole in the center of our galaxy expand to our solar system?
We now know that black holes occur frequently throughout the universe. One Sagittarius A* sits at the center of our galaxy, ...
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