NASA has released new images and data on the Kuiper belt object (KBO) 1994 JR1 from the New Horizons spacecraft.
This image of 1994 JR1 was taken by New...
On May 12, 2016, the Wide Field Camera 3 (WFC3) instrument on the NASA/ESA Hubble Space Telescope captured this incredible photo of Mars, when the planet...
A new study modeling conditions in Europa’s global liquid ocean suggests that the necessary balance of chemical energy for life could exist there.
Europa....
The four spacecraft of NASA’s Magnetospheric Multiscale Mission (MMS) have flown through the heart of a magnetic process that controls Earth’s space...
NASA’s Hubble Space Telescope has produced this beautiful image of the lenticular galaxy NGC 5308.
This Hubble image shows the lenticular galaxy NGC...
According to observations from ESA’s Herschel Space Observatory and NASA’s Kepler Space Telescope-K2 extended mission, the dwarf planet and trans-Neptunian...
The Wide Field Camera 3 (WFC3) aboard the NASA/ESA Hubble Space Telescope has snapped photos of a periodic comet called 252P/LINEAR.
This Hubble Space...
The Kepler-223 multi-planet system is trapped in an orbital configuration that the Solar System’s four gas giants may have broken from in its early history,...
A team of astronomers from NASA and Princeton University has confirmed that 1,284 extrasolar objects by NASA’s planet-hunting Kepler spacecraft are indeed...
NASA’s Stratospheric Observatory for Infrared Astronomy (SOFIA), the largest airborne observatory in the world, has detected atomic oxygen in the upper...
The first compositional data from NASA’s New Horizons spacecraft about Pluto’s small, irregularly shaped moon Hydra show the moon’s surface is dominated...
A team of scientists from NASA, the U.S. Geological Survey, Arizona State University, Carnegie Institute of Washington and Johns Hopkins University Applied...
This new image from the NASA/ESA Hubble Space Telescope is likely the best of the grand-design spiral galaxy NGC 6814.
This Hubble image shows NGC 6814,...
The NASA/ESA Hubble Space Telescope has captured a striking new photo of a barred spiral galaxy called NGC 4394.
This Hubble image shows NGC 4394, a barred...
Ligeia Mare, one of the largest seas on Saturn’s moon Titan, consists of pure methane and likely has a seabed covered by a sludge of organic-rich material,...
On April 17, 2016, an active region on the Sun released an M6.7 class solar flare, captured here by NASA’s Solar Dynamics Observatory (SDO).
Solar flares...
Using the NASA/ESA Hubble Space Telescope, astronomers have discovered a tiny, dark moon orbiting the dwarf planet Makemake, one of several dwarf planets...
The NASA/ESA Hubble Space Telescope has captured this vivid image of the star cluster NGC 339.
This Hubble image shows the massive star cluster NGC 339....
This new image from NASA’s Hubble Space Telescope shows the beautiful and elegant galaxy NGC 4111.
NGC 4111. Image credit: NASA / ESA / Hubble / Judy...