‘City-killer’ asteroid won’t hit Earth in 2032, but don’t worry— another threat is looming
Asteroid 2024 YR4 won’t hit Earth in December 2032, but that doesn’t mean we’re out of the woods forever. Researchers warn ...
When's the next 'parade of planets'? The past, present and future of planetary alignments
Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...
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First direct image of CO2 outside our solar system captured by Webb
NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.
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'It’s still surreal': NASA engineer explains what it's like to help put spacecraft into orbit
Lots of us look up at the night sky with wonderment, asking how humans are able to explore the universe. Tracy Drain, a ...
Webb telescope just snapped direct image of worlds many light-years away
It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...
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Webb telescope captures its first direct images of carbon dioxide outside solar system
The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...
Which planet has the most moons? Saturn dethrones Jupiter.
The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...
Saturn runs rings around Jupiter
Saturn runs rings around Jupiter Ratification of 128 new moons put the smaller gas giant way ahead on satellite count The ...
Neptune's auroras are captured in great detail by NASA's Webb telescope
WASHINGTON – Neptune's glowing auroras are captured in the best detail yet by NASA's James Webb Space Telescope. Hints of ...