TAMPA, Fla. — British mobile operator Virgin Media O2 said it started offering satellite-to-smartphone connectivity in the United Kingdom Feb. 26, marking the first commercial deployment of SpaceX’s Starlink Direct-to-Cell
TAMPA, Fla. — British mobile operator Virgin Media O2 said it started offering satellite-to-smartphone connectivity in the United Kingdom Feb. 26, marking the first commercial deployment of SpaceX’s Starlink Direct-to-Cell
We know that supermassive black holes can inhibit star formation in their galaxies. But new research and JWST observations show that the most luminous quasars can actually suppress star formation
The atmosphere of an exoplanet – Grok via Astrobiology.com Among the many recommendations of the Decadal Survey on Astronomy and Astrophysics 2020, we found that a priority area of research
NASA is preparing to potentially move the Space Launch System (SLS) rocket and the Orion spacecraft back to the Vehicle Assembly Building (VAB) at Kennedy Space Center in Florida. This
Spectral flux and exergy at the top of the atmosphere for three blackbody models, all normalized to the same bolometric flux 𝐹bol = 1361 W m2.Solid curves show 𝐹TOA,𝜆 and
The radio telescope LOFAR, with a major contribution from Leiden Observatory, has produced the most detailed radio map of the Universe ever made. Never before have so many cosmic radio
In this study, we aim to constrain the atmospheric composition of GJ 1214 b using all available transits observed with the upgraded CRIRES+ spectrograph at the VLT by searching for
View larger. | Artist’s illustration depicting the skylight – a hole in the ceiling of the lava tube – that leads to the subsurface lava tube on Venus. Image via
There’s been plenty in the news about 3I/ATLAS over the course of the past 8 months. Our third confirmed interstellar visitor went behind the Sun during its closest approach, but
A dying star has ejected its outer layer and illuminated it with its powerful radiation. The resulting nebula looks every bit like a transparent human skull. Astronomers are calling the






