But what exactly are you looking at when you gaze up at the sky without a telescope? Stars? Galaxies? Planets? First off, as everybody tells you, when you look up at the sky you are seeing a whole ...

As one cluster of attendees oohed and aahed over an antique Unitron 152, another lined up behind a Takahashi refractor, occasionally acknowledging the binary stars it was pointed ... Gerritsen bought ...

No need to Google the vernal equinox; to work out when the season officially begins, you only need to look at the stars. The ...

What happens when neutron stars collide? Date: June 18, 2024 Source: Penn State Summary: New simulations show that hot neutrinos created at the interface of merging binary neutron stars are briefy ...