No telescope? No problem. These astronomy apps turn your phone into a sky guide perfect for spotting stars, planets, and ...

Viewing opportunities of the ISS can vary between one sighting a month ... The greater the focal length of the lens or the telescope, the bigger the risk of getting fuzzy images!

Telescopes scanning the skies during the day watched as Boeing's first crewed Starliner spacecraft approached the International Space Station ... captured an amazing view of Starliner during ...

The first telescope has a narrow field of view and once installed on the ISS, it will observe a single bright star, the "science" star, as its line-of-sight transits through the Earth's atmosphere.

The ISS circles our planet 16 times a day ... He pulled over and set up his equipment on the side of the road. The telescopes' field of view was small in order to get lots of detail, so he ...

The Sombrero galaxy is located about 30 million light-years away from Earth at the edge of the Virgo galaxy cluster, and has ...

As they returned to the airlock, the Earth below started to put on a lightning show, and Ayers took note, mesmerized. A day later, she picked up a camera and captured some additional lightning strikes ...

The International Space Station is one of the great examples ... The collaboration was able to view this hot gas using radio telescopes, to take this first image of a huge black hole located ...

and which has previously produced a stunning map of the sky showing X-ray sources as seen from the ISS. The patches for our NICER telescope have been installed thanks to @NASA_Astronauts Nick Hague!