Today, I Want To Take A Moment To Recognize The Achievements Of Judith Resnik, An American Astronaut

Venus, Jupiter, and Saturn... These are what I consider my best images. I’ve learned so much this past year, but I have a long way to go. I’m really looking forward to getting Mars later this Summer. #celestrontelescope #celestronuniverse #celestron127slt #backyardastronomy #space #venus #jupiter #saturn #planets https://www.instagram.com/p/CBhhlXVHakg/?igshid=1t6l5o4999j6q

“The Dolphin” - Located in the Southern Temperate Belt of Jupiter and imaged by the Juno Spacecraft. Taken on PJ16. Processed by John Brackett credit: NASA / JPL-Caltech / SwRI / MSSS / John Brackett #missionjuno @nasajuno #juno #jupiter @nasa @nasasolarsystem #nasa https://www.instagram.com/p/B9N6dR-nTps/?igshid=1uonlxjmq96ie

See the Universe in a New Way with the Webb Space Telescope's First Images

Are you ready to see unprecedented, detailed views of the universe from the James Webb Space Telescope, the largest and most powerful space observatory ever made? Scroll down to see the first full-color images and data from Webb. Unfold the universe with us. ✨

Carina Nebula

This landscape of “mountains” and “valleys” speckled with glittering stars, called the Cosmic Cliffs, is the edge of the star-birthing Carina Nebula. Usually, the early phases of star formation are difficult to capture, but Webb can peer through cosmic dust—thanks to its extreme sensitivity, spatial resolution, and imaging capability. Protostellar jets clearly shoot out from some of these young stars in this new image.

Southern Ring Nebula

The Southern Ring Nebula is a planetary nebula: it’s an expanding cloud of gas and dust surrounding a dying star. In this new image, the nebula’s second, dimmer star is brought into full view, as well as the gas and dust it’s throwing out around it. (The brighter star is in its own stage of stellar evolution and will probably eject its own planetary nebula in the future.) These kinds of details will help us better understand how stars evolve and transform their environments. Finally, you might notice points of light in the background. Those aren’t stars—they’re distant galaxies.

Stephan’s Quintet

Stephan’s Quintet, a visual grouping of five galaxies near each other, was discovered in 1877 and is best known for being prominently featured in the holiday classic, “It’s a Wonderful Life.” This new image brings the galaxy group from the silver screen to your screen in an enormous mosaic that is Webb’s largest image to date. The mosaic covers about one-fifth of the Moon’s diameter; it contains over 150 million pixels and is constructed from almost 1,000 separate image files. Never-before-seen details are on display: sparkling clusters of millions of young stars, fresh star births, sweeping tails of gas, dust and stars, and huge shock waves paint a dramatic picture of galactic interactions.

WASP-96 b

WASP-96 b is a giant, mostly gas planet outside our solar system, discovered in 2014. Webb’s Near-Infrared Imager and Slitless Spectrograph (NIRISS) measured light from the WASP-96 system as the planet moved across the star. The light curve confirmed previous observations, but the transmission spectrum revealed new properties of the planet: an unambiguous signature of water, indications of haze, and evidence of clouds in the atmosphere. This discovery marks a giant leap forward in the quest to find potentially habitable planets beyond Earth.

Webb's First Deep Field

This image of galaxy cluster SMACS 0723, known as Webb’s First Deep Field, looks 4.6 billion years into the past. Looking at infrared wavelengths beyond Hubble’s deepest fields, Webb’s sharp near-infrared view reveals thousands of galaxies—including the faintest objects ever observed in the infrared—in the most detailed view of the early universe to date. We can now see tiny, faint structures we’ve never seen before, like star clusters and diffuse features and soon, we’ll begin to learn more about the galaxies’ masses, ages, histories, and compositions.

These images and data are just the beginning of what the observatory will find. It will study every phase in the history of our Universe, ranging from the first luminous glows after the Big Bang, to the formation of solar systems capable of supporting life on planets like Earth, to the evolution of our own Solar System.

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Credits: NASA, ESA, CSA, and STScI

Copernicus (upper left), FRA MAURO (mid left), and the Ptolemaeus Crater Trio (mid right). #space #moon #astronomy #celestron #celestron127slt https://www.instagram.com/p/B5E6us7HZQ-/?igshid=1hkq6pe7icfrk

First steps! Looking forward to contributing to the NASA Psyche Mission in the future! @nasapsyche #nasa #nasapsyche #space #asteroid #arizonastateuniversity #nasajpl https://www.instagram.com/p/B--pjChHW8Q/?igshid=o2p8g1zredsy

A lot of eye straining, a little bit of arthritis pain, and some minor cussin’. I’m getting there. She’s over halfway completed. #iss #internationalspacestation #nasa #lego #solarsystemambassadors https://www.instagram.com/p/CbFwn1Bubjb/?utm_medium=tumblr

Merry Christmas and a Happy CRS-21 Launch!!! 🎄 🚀 #nasasocial #nasa #iss #internationalspacestation #spacex #dragon #merrychristmas https://www.instagram.com/p/CIeJecrDeX4/?igshid=1ep76if4gvodq

Loved this movie and the book. The best ensemble cast ever, in my opinion.

It’s here! My first children’s book for ages 4-7 is available on Amazon. “Mission, GO!” by Johnathan Brackett is available in Kindle form or paperback. Thanks to friends and family for the encouragement. #space #astronaut #stem #steam #spaceflight #iss #internationalspacestation https://www.instagram.com/p/CJJXR_njF53/?igshid=1gqq80oafbo1b

The first space selfie was taken by Buzz Aldrin exactly 52 years ago today during the Gemini XII mission

via reddit