Comet ATLAS hit a maximum magnitude of -3.4 during its close encounter with the sun, just shy of the brightness of Venus in ...

He was referred to me by Dr Anuradha Ayyar, an ophthalmologist who specialises in the intricate plastic and reconstructive surgery of the eye and orbit. The orbit is the cavity or socket in the ...

February’s icy visitor was a little tricky to find with the naked eye, but that may not be the ... little is known about this comet aside from its orbit, which will bring it closest to earth ...

The number of satellites in orbit is making the work of astronomers more difficult. SpaceX has now explained to the ...