The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...
An asteroid named 2025 PN7 will be sharing the Earth's orbit until 2083. Earth will have a visitor within its orbit for the next several decades, according to astronomers. An asteroid named 2025 PN7 ...
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Astronomers detect alien moon so massive it might redefine what a moon is
A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests ...
The test mission went farther than any spacecraft has ever gone, over a thousand miles beyond the moon. The 11-million-pound ...
Astronomers discovered a "quasi-satellite" of Earth, also known as a "quasi-moon," dubbed 2025 PN7 in 2025. NASA told Snopes that 2025 PN7 has been in its current configuration "since at least the ...
November's full Moon reaches peak illumination at 8:19 a.m. EST on Nov. 5, but astronomy aficionados with earlier bedtimes don't need to stay up late to see the Moon at its fullest. Due in part to a ...
The upcoming Artemis II mission will see NASA's spacecraft carrying four astronauts around the moon. This mission aims to ...
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