moon, Earth

Earth’s recent ‘mini-moon’ may be an actual piece of the moon, astronomers say
An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.
Earth’s temporary mini-moon might have actually been a piece of the Moon
New research suggests that Earth's recent mini-moon might have originated as part of our actual moon long, long ago.
Earth’s Mini-Moon Mystery Solved: It’s a Chunk of the Moon
For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit around the Sun, temporarily caught by Earth’s gravity to become a far away mini-moon. A closer look at the space rock reveals a rather familiar origin: Earth’s mini-moon might actually be a broken-off piece of our regular Moon.
Earth's recent mini-moon seems to be a lost fragment of our real Moon
The small near-Earth asteroid 2024 PT5 has been creating a buzz among researchers. Discovered last year with the help of a NASA-funded telescope, it is only about 33 feet across and does not pose any threat to Earth.
Earth's recent asteroid visitor might've been a piece of the moon
2024 PT5 is the second near-Earth asteroid scientists suspect was ejected from the moon's surface, the first being 469219 Kamo'oalewa, which a different team of scientists have traced to an old impact crater on the far side of the moon.
Earth gave birth to Moon with a little outside help, new study surprises
The study suggests that the Moon likely formed largely from Earth's mantle material — with minimal involvement from Theia.
Remember the 'mini-moon' last year? Study finds it was likely just a chunk of the actual moon
A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more appropriate than thought.
ScienceAlert on MSN20m
Our Moon Was Geologically Active Just a 'Hot Minute' Ago, Study Finds
Our planet's Moon might look dead and stagnant from our vantage point here on Earth, but a new study suggests it was moving ...
Space on MSN5d
Blue Ghost moon lander sees Earth as a 'blue marble' from orbit (photo)
Firefly Aerospace's Blue Ghost moon lander caught haunting images of Earth while preparing to make its way towards lunar ...
A moon-bound spacecraft snaps footage of Earth eclipsing the sun
The Blue Ghost lunar lander, built by the Texas-based company Firefly Aerospace for NASA, launched to space on Jan. 15, and ...
NASA asteroid alert: Three asteroids passing Earth today—one flying closer than the Moon
NASA warns of three asteroids, including a bus-sized space rock, passing close to Earth on January 30, 2025. Find out their ...
Digital Camera World on MSN6d
NASA photographs the rare occurrence of the moon crossing the face of the Earth from a million miles away
The images were captured using NASA’s Earth Polychromatic Imaging Camera (EPIC), a 4MP CCD camera and telescope on the DSCOVR ...
Private moon spacecraft just took a breathtaking snapshot of Earth
An uncrewed spacecraft just snapped an iconic portrait of the blue marble from space. Firefly Aerospace's Blue Ghost lander, ...
Newly spotted asteroid has a tiny chance of hitting Earth in 2032
A newly discovered asteroid has a tiny chance of striking Earth in 2032. NASA and the European Space Agency said Wednesday ...
Scientists Found Mysterious Sources of ‘Killer Electrons’ 100,000 Miles Away from Earth
Understanding chorus waves is vital, as they create fast-moving, highly energetic electrons (known as killer electrons) that ...