"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

Nearly one third of known exoplanets are enormous gas giants, similar to Jupiter or Saturn. But whereas our solar system ...

Seastar Smart Telescope helped the enthusiasts capture stunning images of planets and nebulae, while the 8-inch Dobsonian ...

A massive volcano on Jupiter's moon, Io is more powerful than all of Earth's power stations combined - says American space agency, Nasa. The huge volcano was recently detected during flyby of the Juno ...

Titan is the only moon in our solar system with a significant atmosphere. Now we have a very good idea of how this dense atmosphere formed.

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) per hour, but they are not the strongest in our solar system. The ...

"This is the most powerful volcanic event ever recorded on the most volcanic world in our solar system — so that's really ...

Its atmosphere is about 2,060 degrees Fahrenheit, with its polar regions less hot than the rest. Like Jupiter, WASP-127b is composed mainly of hydrogen and helium, but its atmosphere also contains ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...