Researchers had theorized that a gas giant in the Oort Cloud may have been affecting the orbit of comets.
Astronomers using the Hubble telescope have picked up signs of cloud cover on two extrasolar planets.
Scientists are experimenting with laser pulses that can create clouds and influence the weather.
Set to explore beneath Jupiter's obscuring cloud cover, the probe will reach its destination by 2016.
A subspecies of clouded leopard unique to Taiwan has been declared extinct by a team of zoologists.
Scientists have discovered that the clouds above our heads are filled with microbial life.
A couple in Cambridge, Ontario photographed a strange object flying around cloud cover overhead.
A woman in Australia saw a cloud formation that looked like her brother just days before his death.
A magical 'sunstone' that could tell the position of the sun on a cloudy day may have really existed.
NASA's new Juno spacecraft is set to begin a five year voyage to Jupiter later this week.
A woman who believes she photographed an angel has said it inspired her to found her own charity.
A vast interstellar cloud has been discovered that can produce massive stars that completely dwarf our own sun.
The two Voyager spacecraft have been careering out of the Solar System for 30 years having shed light on many of the mys...
A new mechanism devised to explain how icy bodies from the Oort cloud get past Jupiter and Saturn has revealed that it i...
Researchers have found clear evidence for how gas from Jupiter's moon Io, the most volcanically active place in the know...
NASA could be sending a small fleet of spacecraft to Venus within the next fifteen years, including two high-altitude ba...
Several highways around China's capital Beijing were closed on Thursday after a torrent of heavy snow caused by the seed...
Two satellites, one an Iridium communications satellite and the second a defunct Russian satellite have collided over Si...