Its eight-year voyage to the giant planet begins
astronomy
Scientists collated archival observations of Saturn to discover that the planet’s rings are heating its upper atmosphere, an unknown phenomenon until now
Ptolemy’s Meteoroscope, an astronomical marvel
Much like the Moon is to Earth, many planets are tidally locked to their suns, meaning that the planet takes the same amount of time to spin on its axis as it does to orbit the sun
The hidden primordial black hole formed just 750 million years after the Big Bang and may be the "tip of the iceberg"
The object known as X7 has been stretched out, and is gradually being pulled apart by the force of the black hole
Could UFOs be our descendants traveling back in time? How would something like that work? Is it even possible?
The mass of the stars examined in the new research are as much as 100 times greater than researchers had previously thought
Dark Energy is causing our universe to expand but we still don’t know why - It will stretch the cosmos so much that one day no one will see stars
The image reveals a grandiose spiral star system akin to our own