The Hubble Space Telescope peers into the distant universe to reveal a galaxy cluster called Abell 2537. via NASA http://ift.tt/2BtpnkK

The International Space Station is seen in this twenty-second exposure as it flies over the Washington National Cathedral, Wednesday, Nov. 29, 2017. Onboard are: NASA astronauts Joe Acaba, Mark Vande Hei, and Randy Bresnik; Russian cosmonauts Alexander Misurkin and Sergey Ryanzansky; and ESA astronaut Paolo Nespoli. via NASA http://ift.tt/2Ai5EYb

Dellingr is a shoebox-sized spacecraft built to show that CubeSat platforms could be cost-effective, reliable and capable of gathering highly robust science. via NASA http://ift.tt/2zNsgko

These two images illustrate just how far Cassini traveled to get to Saturn. via NASA http://ift.tt/2BgsfBr

This artist’s rendering shows the tidal disruption event named ASASSN-14li, where a star wandering too close to a 3-million-solar-mass black hole was torn apart. The debris gathered into an accretion disk around the black hole. via NASA http://ift.tt/2hS1Q5y

Ice can be stunningly beautiful and also quite varied in its appearance. via NASA http://ift.tt/2zssDk2

If you plant it, will it grow (in space)? The answer is yes, at least for certain types of plants. via NASA http://ift.tt/2zpxa6R

A broad hole in the corona was the Sun’s dominant feature November 7-9, 2017. via NASA http://ift.tt/2jH94NM

This color-enhanced image of a massive, raging storm in Jupiter’s northern hemisphere was captured by NASA’s Juno spacecraft. via NASA http://ift.tt/2A7ToKr

Orbital ATK’s Cygnus resupply ship with its cymbal-ike UltraFlex solar arrays approaches the International Space Station on Nov. 14, 2017. via NASA http://ift.tt/2z9ouRN