New image reveals mysterious 'Mouth of the beast' nebula 1,300 light-years from Earth
Photo of the CG4 nebula -- aka the 'Mouth of the Beast' -- discovered through the ESO's Very Large Telescope. [Image via ESO.org]

Unusual nebula discovered: ""

Astronomers using the ESO's Very Large Telescope (VLT) in northern Chile have discovered a faint cometary globule nebula located 1,300 light-years from Earth in the constellation Puppis. The telescope also captured a new image of the cometary globule, which is known as CG4 or God's Hand. That image depicts the head of CG4, which has a…