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Mozilla
1 小时
Asteroid Apophis to give Earth a flyby in 2029
When asteroid 99942 Apophis was first discovered in 2004, it caused concern because it could potentially collide with Earth.
6 天
How Tiny Fragments Unlocked the Hidden 4-Billion-Year History of Asteroid Ryugu
Researchers studied tiny asteroid fragments from Ryugu, revealing that it originated in the outer solar system and evolved ...
3 天
on MSN
How much are asteroids really worth?
Popular media love talking about asteroid mining using big numbers. Many articles talk about a mission to Psyche, the largest ...
7 天
on MSN
Say Goodbye to the Earth's Second Moon As It Leaves Before Thanksgiving
Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...
4 天
on MSN
NASA Discovers Asteroid Which Can Turn Everyone on Earth into a Billionaire
NASA has identified an asteroid rich in valuable metals like gold and platinum. Named 16 Psyche, has enough resources to make ...
10 天
on MSN
Niagara fireball event leads to discovery of tiniest known asteroid
In an international study led by Western University and Lowell Observatory, scientists describe a pioneering, integrative ...
9 天
Rare Asteroid Sample Contaminated by Microorganisms Despite Scientists’ Best Efforts
A chunk of rock collected from the asteroid Ryugu contains bacteria—but, unfortunately, it's not evidence of alien life.
Smithsonian Magazine on MSN
5 天
Earth Bids Goodbye to Its ‘Mini-Moon’ as Astronomers Investigate Where Our Planet’s ...
Preliminary research suggests asteroid 2024 PT5, which stuck around Earth for almost two months, has lunar origins ...
Live Science
4 天
'Fireball' meteor discovered hours before exploding above Niagara Falls was the smallest ...
An asteroid that fell to Earth and exploded above Canada in 2022 was only around 20 inches wide — the smallest space rock ...
Indiatimes on MSN
7 天
Treasure found in space? How if NASA gets this asteroid to Earth, every single person can ...
The journey is expected to take about six years, with an anticipated arrival in August 2029. The primary objective of this ...
gadgets360
2 天
Asteroid That Exploded Above Niagra Falls Confirmed to Be the Smallest Space Rock Ever Measured
Asteroid 2022 WJ1 was just 20 inches wide, the smallest measured. It exploded in a green fireball visible across Ontario and ...
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