Astronomers say Earth could be located in a billion-light-year-wide void, illustrated here by the green dot. If so, matter would flow away from us due to stronger gravity from the
Astronomers say Earth could be located in a billion-light-year-wide void, illustrated here by the green dot. If so, matter would flow away from us due to stronger gravity from the
The universe is a huge place, but it is full of wondrous sights like nebulas and galaxies. Sometimes finding these jewels of the night sky is tricky, but the Unistellar
No one has to be reminded that we’re living at a dangerous time, and across Europe, leaders are scrambling to find the money to strengthen the bloc’s defenses. The continent’s
ROSES-2025 Amendment 1 announces restrictions on funding of interagency awards from most proposal opportunities of ROSES-25. For more information, see the research program overviews (A.1 – D.1 & F.1) and Sections I(d)i and
Stephen Hawking has made a compelling case that black holes eventually evaporate, but the time scales are beyond our ability to detect it. A new paper suggests that primordial black
Overview of oceanographic sampling procedures — Microbial Ecology via PubMed Microorganisms are essential players in Earth’s ecosystems, demonstrating remarkable adaptability to harsh conditions including arctic ice caps, deep-sea hydrothermal vents,
Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the rocky planet during its evening apparition in the post-sunset sky. Astronomers
There are plenty of engineering challenges facing space exploration missions, most of which are specific to their missions objectives. However, there are some that are more universal, especially regarding electronics.
SpaceX launched a mystery satellite to geostationary transfer orbit (GTO) from Florida’s Space Coast early Sunday morning (July 13). A Falcon 9 rocket lifted off from Cape Canaveral Space Force
LAS VEGAS — The African nation of Senegal is the latest country to sign the Artemis Accords, a move that some believe could help the United States blunt growing Chinese






