Some ancient marine organisms produced mysterious magnetic particles of unusually large size, which can now be found as fossils in marine sediments.
Some ancient marine organisms produced mysterious magnetic particles of unusually large size, which can now be found as fossils in marine sediments.
Look to the eastern horizon shortly before midnight on Oct. 12 to see the moon rising majestically with the red giant Betelgeuse and the stars of the constellation Orion. Jupiter
Betelgeuse, the brilliant red star marking Orion’s shoulder, has long been suspected of harboring a secret. I have to confess, Betelgeuse holds a special place in my heart as the
In the vast expanse of our universe, every glance upward holds the promise of discovery. With the GOWWPUN Spotting Scope, you’re not merely observing the cosmos; you’re reliving the ancient
A train of solar storms is barreling toward Earth, with four coronal mass ejections (CMEs) expected to hit over the next few days. Any potential impact could trigger impressive auroras
Relatively dark slope streaks are common on steep dust-mantled slopes of Mars. When imaged under high sun illumination they appear to be just a dark stain without topographic relief. However,
Embrace the Cosmos with the Studio 9Thirty3 Adult NASA Sweatshirt Hoodie Unlock the realm of the extraordinary with the Studio 9Thirty3 Adult NASA Sweatshirt Hoodie—a tribute to humanity’s quest for
Two annual meteor streams are now active that have the potential to spawn dramatic fireballs in the weeks leading up to their November peaks. As their names suggest, meteors from
Applications 21/10/2025 1197 views 23 likes The new Copernicus Sentinel-4 mission has delivered its first images, highlighting concentrations of atmospheric nitrogen dioxide, sulphur dioxide and ozone. Despite being preliminary, these
Snapshots of VGS-calculated surface water mass (in units of Earth’s ocean mass) for TRAPPIST-1 analogs, shown as a function of total planet mass (M⊕) and final orbital distance (AU). Panel




