NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.
It came from outer space! In the early morning of June 30, 1908, people in the remote Tunguska region of Siberia beheld an ...
YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...
Astronomers have discovered what they believed to be a rare stable trio of gravitationally bound Kuiper Belt objects, ...
In the second hour of "Connections with Evan Dawson" on 3/11/25, astrophysicist Brian Koberlein explains the science behind the "city-killer" asteroid (which is no longer expected to hit earth).
A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...
A massive 150-foot airplane-sized asteroid is set to pass Earth tomorrow, prompting NASA to issue a cautionary alert., ...
There's a class of objects in the cosmos that are neither stars, nor are they quite planets. Astronomers used the powerful ...
A UVA professor is part of the study of Trojan asteroids, presumed remnants of the early solar system that share Jupiter’s ...
A shrinking thermosphere means less drag, which could hinder the natural removal of space debris impacting satellites, as per ...
A newly identified Kuiper Belt trio, possibly only the second of its kind, could provide strong evidence that these distant ...
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Dozens of people have reported what is believed to be burning space junk moving across southern Australian skies on Saturday night.
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