Get ready to take a first-class tour of the universe! Dive into swirling galaxies and your favorite nebulas in some of Hubble’s greatest images and data used in science simulations. Watch the full video: youtu.be/24cV8GYe-iw

Time for a cosmic crossover! Two galaxies collectively known as IC 1623 are seen merging together by Hubble (left) and NASA Webb Telescope (right). Their collision has ignited a frenzy of starbirth: go.nasa.gov/3FfbZoM Why do these views look different? ⬇️

EMIT, NASA's dust detector, has revealed an unexpected capability: detecting methane, a potent greenhouse gas. Its data identified more than 50 “super-emitters,” sources that emit methane at high rates. More on how this may help address climate change: go.nasa.gov/3D8gMWh

Skylab space spider science! 🕷️ 🕸️ 🕷️ In July 1973, NASA sent 2 spiders (Arabella and Anita) to the Skylab space station to study how they would spin webs in microgravity. After a bit of adjustment, the spiders spun webs, but with thinner silk strands than on Earth.

Media often portrays our climate future as a choice between bleak and bleaker, but it doesn’t have to be that way. Join astrophysicist Jeffrey Bennett as he overviews of the surprisingly simple science behind global warming and the consequences we can expect from it.

#LucyMission captured this image 140,000 miles from the Moon’s surface 8 hours after it flew by the Earth during a gravity assist. The lower-right portion of the image is dominated by the Apennine Mountains, the landing site for the Apollo 15 mission. go.nasa.gov/3DC9w6F

High above storm clouds, a crimson flash appears. It’s a sprite—one of the least-understood electrical phenomena in Earth’s upper atmosphere. You and your camera could add to a ground-breaking discovery. NASA Citizen Science and join the Spritacular project: go.nasa.gov/3W88nuA

🎃 Happy Halloween from Nart, Frank, and the whole Fiske crew!

We have an incredible lineup of speakers for the regional sessions and the global close for #UnderOneSky2022, our virtual worldwide conference taking place November 11-12! Meet them all here: bit.ly/3szXqV5

Are you into the creepier side of the universe? Curious about black holes, dark matter, and dark energy? Explore the newly launched (and just in time for #Halloween) NASA Universe website ⬇️

No matter how you look up at the sky — with a telescope, binos, or just your eyes — you're a cosmic explorer. buff.ly/3UdVfSU

Happy Halloween! Today’s astronomical holiday was celebrated by ancient people with a deep knowledge of the sky. Being in tune with the seasonal rhythms of our planet’s axial tilt, they knew it was a cross-quarter day between the fall equinox and winter solstice.

Venturing where no #CubeSat has gone before: our next public lecture will take place TOMORROW at 7:30pm! LASP researcher and APS professor Lauren Blum will discuss her GTOSat #SmallSat mission to explore Earth's radiation belts. Register now! bit.ly/3TgJ8EB

As we celebrate #NativeAmericanHeritageMonth, Nicole Mann (the first Native American woman in space) has some advice for children looking to pursue their own dreams. We'll share the stories of NASA's indigenous trailblazers throughout November: go.nasa.gov/3sPvI7a

Set the alarm and bring plenty of coffee. We’ve got a total lunar eclipse coming that you don’t want to miss. Bob King buff.ly/3DxZzFN

🍏 In need of food? The Buff Pantry exists to support students and campus affiliates experiencing food insecurity. After completing an intake form, you can visit the Buff Pantry up to once a week. 👉 Learn more here: bit.ly/3sszfYH

In addition to providing valuable data, #Landsat images are also beautiful to look at! This false-color image of Mexico's Reserva de la Biosfera Pantanos de Centla was acquired by Landsat 8 on February 20, 2014 🛰️ Find more images like this one at: usgs.gov/centers/eros/e…

Call to stations for tonight's roll out for the launch of #Artemis I occurred at 6pm EDT. Tune into NASA's Kennedy Space Center’s live coverage of the roll, here: youtube.com/c/KSCNewsroom

It’s #HubbleFriday time! ⏰ The two large spiral galaxies in this image are part of the galactic triplet known as Arp 248, which resides about 200 million light-years away in the constellation Virgo. Explore more: go.nasa.gov/3FKEAmb

#TotalLunarEclipse tomorrow! Best time to check it out is during the total eclipse phase between 3:16-4:42am. No equipment needed! Just a curious spirit & motivation to hop outta bed & look up!