Death of a Sun-Like Star: Hubble Images Colorful Planetary Nebula

Breakthrough Starshot is a project to send a probe to the Earth-sized exoplanet Proxima Centauri b that's in the habitable zone of its star. At a speed of 20% of the speed of light, it will take around 25 years to complete the journey, and approximately 4 years for the data to travel back to Earth.

'Star Trek: Prodigy' is already renewed for a second season

Using the European Southern Observatory's Very Large Telescope, astronomers discovered a small black hole outside the Milky Way by looking at how it influences the motion of a star in its close vicinity. This is the first time this method has been used to reveal a black hole outside of our galaxy.