Joan of Arc was as religious as a person can get without turning into a stained-glass window. When she was just 13 she claimed to have been visited by three saints – Michael, Catherine and Margaret.

Images of the icy moons acquired by NASA's Galileo ... design was developed. Deformations are limited to a thickness of less than a tenth of a human hair. The JANUS camera consists of three spatially ...

Researchers just found an unexpected galaxy using the James Webb Space Telescope (JWST). The large swirl of stars is known as a grand-design spiral galaxy, and its exceptionally advanced age could ...

Credit: Jain et al. Researchers just found an unexpected galaxy using the James Webb Space Telescope (JWST). The large swirl of stars is known as a grand-design spiral galaxy, and its ...

Researchers just found an unexpected galaxy using the James Webb Space Telescope (JWST). The large swirl of stars is known as a grand-design spiral galaxy, and its exceptionally advanced age could ...

NT1021 is a single-chip dual-channel RF front-end consuming a very low power (47 mW typical at 2.1 V) and performing a simultaneous reception of both GPS/Galileo/BeiDou and GLONASS signals. Highly ...

The Celestron Inspire 100AZ is based on a traditional refractor-type design and is the largest ... making celestial targeting easier. The telescope's lens cap can also be used as a smartphone ...

Get the Celestron NexStar Evolution 9.25 and get the lowest price we've seen on this telescope this year. It features a 235mm objective lens diameter ... It has a compact design, despite the ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has detected a new grand-design spiral galaxy as part of the PANORAMIC survey. The newfound galaxy, named ...

NASA has announced two new approaches to the Mars sample return mission that could save billions of dollars and at least a year in the timeline.