Tracking comets accurately is hard. A new effort with the U.N. and NASA aims to better chart these visitors using 3I/ATLAS.
The familiar script of planetary defence has been torn up. For decades, the globe's foremost space agencies operated under ...
A vast ring of rocky leftovers between Mars and Jupiter, the asteroid belt preserves clues to how the planets — and Earth ...
Morning Overview on MSN
NASA is tracking a bus-size asteroid heading our way; should you worry?
A bus-size asteroid is on course to skim past our planet, a reminder that Earth moves through a shooting gallery of rocks and ...
The Daily Galaxy on MSN
NASA tracks ‘bus-sized’ asteroid racing toward Earth: Should we be worried?
NASA is closely monitoring a bus-sized asteroid, “2025 XF1,” which is rapidly approaching Earth this week. With speeds of ...
A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's ...
An interstellar comet making a brief passage through the solar system has triggered one of the largest coordinated astronomical observation efforts in recent memory. Comet 3I/ATLAS, only the third ...
Two asteroids are set for safe flybys near Earth, reassuring the public that no threat exists. NASA emphasizes these events ...
Following on the heels of ESA, American space agency NASA dropped HUBBLE’s picture of the exocomet that was taken on November ...
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3I/ATLAS Trajectory Refined By NASA Psyche as UN Initiates Massive Two‑Month Planetary‑Defense Drill
NASA's Psyche spacecraft refines the trajectory of interstellar comet 3I/ATLAS while the UN utilises the safe object for a ...
Early this year, a surprise space rock made headlines around the globe when the International Asteroid Warning Network ...
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