Dubbed "city killer", the space rock now has an estimated 1.5 per cent (or 1 in 67) chance of striking our planet during a ...
The chance that an asteroid capable of wiping out a city will hit Earth in eight years has been cut in half to around 1.5 percent, according to new calculations from NASA.
Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...
Astronomers have discovered that many infant stars born in stellar nurseries of the early universe may have preferred "fluffy" stellar blankets.
JWST captured this dazzling display of flaring activity from the supermassive black hole at the center of our Milky Way.
Between spotting galaxies that shouldn't exist, capturing the interstellar medium with unprecedented clarity, and identifying ...
Explore the astonishing findings from the Webb Telescope on the restless black hole Sagittarius A* at the Milky Way's center.
By looking ever further back in time, the James Webb Space Telescope is at last revealing the first galaxies – and a very ...
The supermassive black hole in the heart of the Milky Way Galaxy, Sagittarius A*, constantly emits flares like fireworks.
Astronomers using the JWST have observed Sagittarius A* continuously flaring, reshaping our understanding of black holes.
The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on ...
The chances of asteroid 2024 YR4 colliding with Earth in 2032 hit a record high. Experts expect the risk percentage to fluctuate before likely dropping to zero. Here’s why.
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