Saturn shines in the south most of the night, Jupiter rises in the early evening, while Mars is visible in the early morning ...

Discovering such bright quasars is challenging, as they can be mistaken for nearby stars by automated analysis systems. J0529 ...

although not necessarily unusual” when the Sun is at its solar maximum, as it is now, the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center said. The Space ...

burning up as it approaches the Sun. The Solar and Heliospheric Observatory (SOHO), a joint mission run by NASA and the ...

In the days following its sweep around the sun, Ikeya-Seki was a spectacular sight in the late October and early November morning skies. An incredibly brilliant, twisted tail stretched up from the ...

Beginning in 1979, orbiting space observatories began to detect ... to look at the solar atmosphere by blocking out the ...

appears to move back and forth from the sun’s glare into the post-sunset or pre-sunrise night sky. Go outside a couple of hours after sunset this month and you’ll see a bright planet rising in ...