NASA Alert! Two Asteroids To Make Dangerously Close Flybys Of Earth Tomorrow: Should We Worry?
NASA has issued an alert about two asteroids, 2025 BF5 and 2025 BS4, that will make dangerously close flybys by Earth ...
earth16 天
Pluto and Charon formed through a 'kiss and capture' collision
New study reveals Pluto and Charon’s origin: a unique "kiss and capture" collision redefines how binary systems form.
Kissing moons may explain why Earth's moon is so large
The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...
Earth Forged the Moon? Surprising New Evidence Challenges Old Theories
Researchers have unveiled new findings that reshape our understanding of the Moon's formation and Earth's early hydration.
Earth's orbit is so crowded that space traffic controllers issue more than 1,000 collision ...
Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of control.
Is the moon a chunk ejected from Earth? Study sheds light on moon formation, origin of ...
A research team from the University of Göttingen and the Max Planck Institute for Solar System Research (MPS) has discovered ...
How Pluto and Charon Were Born From a Giant Collision
Recent simulations link the creation of Pluto and its moon Charon to a colossal impact, akin to the Earth-Moon origin, ...
Science Daily10 天
The moon: A chunk ejected from Earth?
A research team has discovered another piece in the puzzle of the formation of the Moon and water on Earth. The prevailing theory was that the Moon was the result of a collision between the early ...