With the government shutdown, news out of NASA is sometimes sparse. But thankfully amateur astronomers can fill in some of…
"Picture yourself in a boat on a river..." And make it a river of liquid hydrogen and helium deep within…
Developing story - NASA’s Juno-bound Jupiter orbiter successfully blazed past Earth this afternoon (Oct. 9) and gained its huge and…
Every so often, engineers send a spacecraft in Earth's general direction to pick up a speed boost before heading elsewhere.…
Trajectory Map of Juno’s Earth Flyby on Oct. 9, 2013 The Earth gravity assist is required to accelerate Juno’s arrival…
Talk about a great fall lineup. Three of Jupiter's four brightest moons plan a rare show for telescopic observers on…
Io – Jupiter’s innermost Galilean moon – is the most geologically active body in the Solar System. With over 400…
Yesterday, NASA announced that as of August 2012, Voyager 1 is in a new frontier to humanity: interstellar space. Our…
Psst! Live in South Africa and read Universe Today? Then you might just get a peak at the Juno spacecraft…
Recent observations of Jupiter’s moon Io has revealed a massive volcanic eruption taking place 628,300,000 km (390,400,000 miles) from Earth.…