Puerto San Julian, Argentina (AFP) Oct 2, 2024
Skygazers on the tip of South America were treated Wednesday to a spectacular "ring of fire" solar eclipse that was visible from Chile's Easter Island before heading to mainland Patagonia. The rare spectacle - which happens when the Sun momentarily all but disappears as the Moon crosses its path - drew dozens of tourists, photographers and astronomy enthusiasts to the Pacific island of 7

Los Angeles CA (SPX) Oct 03, 2024
The Southwest Research Institute (SwRI) has successfully delivered and integrated its Solar Wind Plasma Sensor (SWiPS) into a National Oceanic and Atmospheric Administration (NOAA) satellite designed to track space weather. SWiPS is designed to measure ions originating from the Sun, particularly the fast-moving ions associated with coronal mass ejections, which can have significant impacts on Ea

Thanks to an ESA-funded project and data from the Copernicus Sentinel-2 mission, researchers have revealed seasonal variations in intertidal seagrass across Western Europe and North Africa. As a key indicator of biodiversity, these new findings offer valuable insights for the conservation and restoration of these vital ecosystems.

As BepiColombo sped past Mercury during its June 2023 flyby, it encountered a variety of features in the tiny planet’s magnetic field. These measurements provide a tantalising taste of the mysteries that the mission is set to investigate when it arrives in orbit around the Solar System’s innermost planet.

Paris (AFP) Oct 1, 2024
Scientists using the James Webb Space Telescope have detected carbon dioxide on the frozen surface of Pluto's biggest moon, Charon, for the first time, research revealed on Tuesday. The discovery of CO2, along with another chemical hydrogen peroxide (H2O2), could shed light on the icy worlds in the mysterious outer reaches of our Solar System. Pluto was long known as the ninth planet fro

Puerto San Julian, Argentina (AFP) Oct 2, 2024
An annual solar eclipse will create a rare "ring of fire" phenomenon visible in parts of South America on Wednesday. A "ring of fire" occurs when the Moon lines up between the Sun and the Earth to create a solar eclipse but does not block out the Sun's light entirely. This year, the Moon will be further from the Earth than usual, so those in parts of Chile and Argentina will be able to w

Los Angeles CA (SPX) Sep 30, 2024
A team of scientists from the University of Maryland has uncovered evidence of a sunken ancient seafloor, dating back to the age of dinosaurs, deep within Earth. This discovery, located at the East Pacific Rise, a tectonic boundary on the southeastern Pacific Ocean floor, challenges existing models of Earth's structure. The findings were published in 'Science Advances' on September 27, 2024.