Artistic rendering of the High-Rate Delay Tolerant Networking protocol being used on the Laser Communications Relay Demonstration to transfer radio and optical communications between Earth and space. Credit: NASA NASA’s
Artistic rendering of the High-Rate Delay Tolerant Networking protocol being used on the Laser Communications Relay Demonstration to transfer radio and optical communications between Earth and space. Credit: NASA NASA’s
PHOENIX — NASA is ramping up work on one large space telescope while also laying the groundwork for future observatories. The agency announced Jan. 5 that it awarded three-year, fixed-price
In the ever-expanding universe of speculative fiction, “Possibility & Promise: Echoes of the Unknown” emerges as a dazzling testament to the power of imagination. Set to be released on December
The outline of a nebula bat formed from glowing interstellar clouds (Image credit: ESO/Digitized Sky Survey 2) Astronomers have captured the glowing “wings” of a vast nebula shaped like a
Simulation of 3I/ATLAS’s ion tail on 1 November 2025 assuming a 460 kms−1 radial flow. Positions of Europa Clipper, Sun, Hera, and 3I/ATLAS are shown in a frame where the
This week’s global space agenda features a series of notable missions, including a manned launch from China and the deployment of a new naval satellite for the Indian Navy. SpaceX
We picked the Sony A7R V as our best camera for autofocus in our best cameras guide because of its advanced AI subject recognition and huge 693 phase-detection points. Its
The next Copernicus Sentinel-1 mission is set to launch on November 4, 2025, marking a significant step forward in Earth observation technology. This mission will enhance the capabilities of the
HELSINKI — China is continuing to assess plans for the return of the Shenzhou-20 crew following a suspected debris strike, with no new return timeline announced. A China Manned Space
TAMPA, Fla. — Europe must move quickly to craft a large-scale strategy for space-based data centers or risk ceding a potential pillar of future digital infrastructure to global competitors, according






