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A citizen scientist digging through data from the ESA/NASA Solar and Heliospheric Observatory has found the mission’s 5000th comet.
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A citizen scientist digging through data from the ESA/NASA Solar and Heliospheric Observatory has found the mission’s 5000th comet.
Astronomers have detected twisted, orderly magnetic fields near the event horizon of Sagittarius A*.
Astronomers have for the first time imaged the powerful magnetic fields that dwell around the supermassive black hole at the heart of the Milky Way, Sagittarius A*.
A small, shoebox-sized spacecraft delivered to ESA’s Hera mission this week promises to make a giant leap forward in planetary science. Once deployed from the Hera spacecraft at the Didymos binary asteroid system, the Juventas CubeSat perform the first radar probe within an asteroid, peering deep into the heart of the Great-Pyramid-sized Dimorphos moonlet.
With over 43 million people living in the path of totality, we look at how this eclipse measures up compared to previous years and the upcoming 'eclipse of the century'.
ESA’s Mars Express recently looped around Mars for the 25 000th time – and the orbiter has captured yet another spectacular view of the Red Planet to mark the occasion.
When it comes to predicting what our climate will be like in the future, vegetation matters. Plants and trees exert a powerful influence over both the energy cycle and the water cycle. And, crucially, it is estimated that vegetation draws down well over three billion tonnes of carbon from the atmosphere each year – this is equivalent to a third of greenhouse-gas emissions from human activity.
In an effort to enhance the educational outreach of their Starlink constellation, SpaceX has an interactive global map of their Starlink internet satellites, which provides live coverage of every satellite in orbit around the Earth. This interactive map comes as SpaceX continues to launch Starlink satellites into orbit on a near-weekly basis with the goal of providing customers around the world with high-speed internet while specifically targeting rural regions of the globe. In 2022, Starlink officially reached all seven continents after Starlink service became available in Antarctica. Additionally, SpaceX announced in 2023 a partnership with T-Mobiel for Starlink to provide mobile coverage, as well.
Every time a star forms, it represents an explosion of possibilities. Not for the star itself; its fate is governed by its mass. The possibilities it signifies are in the planets that form around it. Will some be rocky? Will they be in the habitable zone? Will there be life on any of the planets one day?
Scientists have discovered that the hottest and brightest stars in the cosmos, blue supergiants, are created when two smaller stars spiral together and merge, new research suggests.
The Euclid "dark universe" probe's vision has been restored, after an experimental campaign succeeded in evaporating water ice from the telescope's mirrors.
An analysis of car crashes during the 2017 solar eclipse in the U.S. suggests the upcoming April eclipse could also come with an uptick in fatal accidents.
Saturn’s moon, Enceladus, is a gleaming beacon that captivates our intellectual curiosity. Its clean, icy surface makes it one of the most reflective objects in the entire Solar System. But it’s what’s below that ice that really gets scientists excited.
Watch the new trailer for "Doctor Who" Season 14 starring Ncuti Gatwa, premiering on Disney+ on on May 10 in the U.S. on May 11 in the U.K.
Given it was navy ships that recovered the Apollo spacecraft, it is appropriate that the largest temporary exhibit ever hosted by the Intrepid is themed to the first lunar landings.
Even with all we’ve learned about Mars in recent years, it doesn’t stack up against all we still don’t know and all we hope to find out. We know that Mars was once warm and wet, a conclusion that was less certain a couple of decades ago. Now, scientists are working on uncovering the details of Mars’s ancient water.
New, specially edited photos show a previously unseen swirl of light surrounding the city-size comet 12P/Pons-Brooks, which is currently racing toward the sun and will later zoom past Earth.
A review of Netflix's newest sci-fi miniseries from Germany, "The Signal."
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In the year 1181 a rare supernova explosion appeared in the night sky, staying visible for 185 consecutive days. Historical records show that the supernova looked like a temporary ‘star’ in the constellation Cassiopeia shining as bright as Saturn.
NASA astronaut Jasmin Moghbeli, European Space Agency astronaut Andreas Mogensen and Japan Aerospace Exploration Agency astronaut Satoshi Furukawa spoke about their six months on the space station.
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