HELSINKI — China has released comprehensive regulations for direct-to-device satellite services, laying the foundation for domestic growth of the emerging sector. Seven government departments issued a notice April 30 entitled
HELSINKI — China has released comprehensive regulations for direct-to-device satellite services, laying the foundation for domestic growth of the emerging sector. Seven government departments issued a notice April 30 entitled
The new moon occurs April 27, and a day later Venus and Saturn will make a close approach to each other (known as a conjunction) in the predawn sky. To
The dominant phosphorous reservoirs throughout the HD 100546 disk. Left-hand panel: a map of the calculated disk temperature structure, which dictates phosphorous mineral stability. Normalised height above midplane is given
Last week, a team of astronomers ignited global headlines by announcing the “strongest evidence yet” for life beyond our solar system, ushering in what appears to be the latest chapter
Caleb Rosen traveled to Mt. Erebus, Antarctica to collect gas and rock samples. Caleb is in the bottom-left stamp, right figure. — USC Earth Sciences Ph.D. student, Caleb Rosen, traveled
The Rho Ophiuchi stellar nursery, imaged by amateur astronomer Greg Meyer in April 2025. (Image credit: Greg Meyer) Astrophotographer Greg Meyer captured a breathtaking view of the Rho Ophiuchi stellar
This NASA/ESA Hubble Space Telescope image features the globular cluster Messier 72 (M72). ESA/Hubble & NASA, A. Sarajedini, G. Piotto, M. Libralato As part of ESA/Hubble’s 35th anniversary celebrations, the European
This artist’s concept shows Orbilander in its landed configuration on Saturn’s moon Enceladus. Image: Johns Hopkins University Applied Physics Laboratory The second-highest priority new Flagship mission in Origins, Worlds, and
This Copernicus Sentinel-2 image shows part of one of the world’s natural wonders – the Great Barrier Reef in the Coral Sea off the east coast of Queensland, Australia. Zoom
In this week’s episode of Space Minds, Lori Garver, former NASA Deputy Administrator sits down with host David Ariosto. Garver describes what drives spaceflight-and what that means for




