What exactly does the boundary of the universe look like? Xiao Wang initially imagined it to be like the Earth's atmosphere, ...

Tidal forces – the differences in gravitational forces that objects in space exert on different parts of a nearby second ...

Astronomers have used a new type of extreme supernova in which a massive star was stripped right "down to the bone" to better ...

Astronomers and students working together through a unique educational initiative have obtained a striking new image of the ...

Astronomers have discovered an extraordinary celestial system containing a runaway pulsar fleeing the scene of a massive ...

Astronomers are enlisting AI to prepare for a data downpour Tailored algorithms will help filter a coming flood of astronomical observations, helping scientists make new discoveries about the ...

A new trans-Neptunian object, 2017 OF201, has been found with a vast orbit and potential dwarf planet size. The finding hints ...

Researchers have spotted a Jupiter-like gas giant forming in the disk around a young sun — earlier in the star's lifetime ...

The moon has fascinated people since time immemorial. This weekend it's that time again: a blood-red full moon appears in the ...

The race for space internet is colliding with humanity’s oldest science.

Press Release Where are all the female astronomers? Influential women in astronomy, now and through the ages by SpaceRef July 15, 2021 ...

The viral kiss-cam moment could be the best thing that’s ever happened to Astronomer. But its new CEO won’t say that.