Apr 17, 2018 by News Staff

How do we really know there weren’t previous civilizations on our planet that rose and fell long before humans appeared? That’s the question posed...

Apr 13, 2018 by News Staff

So-called circumbinary planets — those planets that orbit around a binary star, like the fictional Tatooine from the Star Wars — can be ejected...

Apr 12, 2018 by Enrico de Lazaro

Researchers on NASA’s Juno mission shared a 3D infrared movie depicting densely packed cyclones and anticyclones that permeate the north polar region...

Apr 2, 2018 by News Staff

In the search for alien life, astrobiologists have turned over all sorts of rocks. For example, Mars has geological features that suggest it once had subsurface...

Mar 30, 2018 by News Staff

The high-energy impact about 100 million years after our Solar System formed, resulted in the two colliding planetary objects completely merging to create...

Mar 20, 2018 by News Staff

A team of geophysicists at the University of California, Berkeley, proposes that Martian oceans originated several hundred million years earlier than thought,...

Mar 15, 2018 by News Staff

Planetary scientists have noticed that Jupiter’s most distinctive feature — the Great Red Spot (GRS) — has been getting smaller in area over...

Mar 8, 2018 by News Staff

New data gathered by NASA’s Juno orbiter indicate that Jupiter’s winds run deep into its atmosphere and last longer than similar atmospheric processes...

Mar 8, 2018 by News Staff

Jupiter has no tilt as it moves, so its poles have never been visible from our planet. But in the past two years, with NASA’s Juno spacecraft, researchers...

Feb 21, 2018 by News Staff

NASA’s Juno orbiter successfully made its eleventh flyby of Jupiter on February 7, 2018. This color-enhanced image shows swirling cloud formations in...

Feb 19, 2018 by News Staff

The NASA/ESA Hubble Space Telescope has captured images of a large, dark storm on Neptune shrinking out of existence. This series of Hubble images taken...

Feb 13, 2018 by James Romero

Like a teenage diary you can’t throw away, Mars might carry a reminder of its difficult formative years in its tiny moons. A paper published by the Royal...

Feb 1, 2018 by News Staff

A new panoramic image from Curiosity provides a sweeping vista of the interior and rim of Gale Crater, including much of the rover’s route during its...

Jan 25, 2018 by News Staff

Martian dust storms play a role in the ongoing process of gas escaping from the top of the planet’s atmosphere, according to a new study using observations...

Jan 23, 2018 by News Staff

In a new article published in the Astrophysical Journal (arXiv.org preprint), Johns Hopkins University researcher Kevin Schlaufman sets the upper boundary...

Jan 15, 2018 by News Staff

In a paper published in the journal Physical Review E, a duo of fluid dynamics experts proposes a solution to one of long-standing Martian mysteries. The...

Jan 12, 2018 by News Staff

New images from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA’s Mars Reconnaissance Orbiter reveal never-before-observed details...

Jan 10, 2018 by News Staff

A study of 909 exoplanets in 355 multi-planet systems discovered by NASA’s Kepler Space Telescope reveals that, unlike our Solar System, other planetary...

Jan 8, 2018 by Enrico de Lazaro

NASA has released beautiful new images of Jupiter’s turbulent atmosphere from the tenth close flyby of its Juno spacecraft. This illustration depicts...

Dec 31, 2017 by News Staff

Giant storms in Saturn’s northern hemisphere can disturb atmospheric patterns at the ringed giant’s equator, according to new research published in...