Everything we see with our own eyes, except the ‘Andromeda Galaxy’, is in our own galaxy.But if a supernova erupts in the next other galaxy, then we can see that too. .

A video taken by cosmonaut Oleg Artemyev 2018 at the ISS.

This image was taken 36 years ago in March 1986 at a distance of about 2,000 km by ESA's Giotto spacecraft. Only after 2061 will 1P / Halley return to the inner solar system.l

The Internet, which comes directly from the satellite orbiting the earth … so to speak. In addition to Starlink, which is owned by Elon Musk, companies such as OneWeb and Project Kuiper have recently stepped into satellite internet service providers....