Greenbelt MD (SPX) Nov 14, 2024
Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a galaxy. "It's a very weird event, called AT 2021hdr, that keeps recurring every few months," said Lorena Hernandez-Garcia, an astrophysicist at the Millennium Institute of Astrophysics, the M

Berlin, Germany (SPX) Nov 14, 2024
A recent doctoral thesis at the Swedish Institute of Space Physics (IRF) and Umea University sheds light on how the interaction between comet 67P/Churyumov-Gerasimenko and the solar wind evolves as the comet moves closer to the Sun. Research conducted by Anja Moslinger delves into the intricate motion of ions during this transition phase. As a comet approaches the Sun, its interaction with

West Lafayette IN (SPX) Nov 14, 2024
An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of Mars eventually crashed into the Earth somewhere near Purdue and is one of the few meteorites that can be traced directly to Mars. This meteorite was rediscovered in a drawer at Purdue University in 1931 and therefore named the Lafayette Meteorite. During early inve

Washington DC (UPI) Nov 13, 2024
NASA's Jet Propulsion Laboratory has laid-off an additional 325 workers after an earlier round of 500 job cuts earlier in the year, largely because of budgetary constraints. "The impacts are occurring across technical, business and support areas of the Laboratory," JPL officials wrote in a Tuesday update. NASA's federally-funded JPL is managed by the California Institute of Techn

We all know the frustration of settling down to watch something, only to spend more time staring at a buffering screen than enjoying the content. This common annoyance could soon be history, thanks to ESA's 5G-EMERGE project, which is combining satellite technology with 5G networks to revolutionise how we receive media content, particularly in areas where traditional internet connections struggle to deliver.

Image: Getting Proba-3 fit for flight

Video: 00:06:45

Smile is the Solar wind Magnetosphere Ionosphere Link Explorer, a brand-new space mission currently in the making. It will study space weather and the interaction between the solar wind and Earth’s environment.

Unique about Smile is that it will take the first X-ray images and videos of the solar wind slamming into Earth’s protective magnetic bubble, and its complementary ultraviolet images will provide the longest-ever continuous look at the northern lights.

In this first of several short videos, David Agnolon (Smile Project Manager) and Philippe Escoubet (Smile Project Scientist) talk about the why and the how of Smile. You’ll