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A message for young women in these perilous times!
The James Webb Space Telescope has just completed a successful first year of science. Let’s celebrate by seeing the birth of Sun-like stars in this brand-new image from the Webb telescope!
This is a small star-forming region in the Rho Ophiuchi cloud complex. At 390 light-years away, it's the closest star-forming region to Earth. There are around 50 young stars here, all of them similar in mass to the Sun, or smaller. The darkest areas are the densest, where thick dust cocoons still-forming protostars. Huge red bipolar jets of molecular hydrogen dominate the image, appearing horizontally across the upper third and vertically on the right. These occur when a star first bursts through its natal envelope of cosmic dust, shooting out a pair of opposing jets into space like a newborn first stretching her arms out into the world. In contrast, the star S1 has carved out a glowing cave of dust in the lower half of the image. It is the only star in the image that is significantly more massive than the Sun.
Thanks to Webb’s sensitive instruments, we get to witness moments like this at the beginning of a star’s life. One year in, Webb’s science mission is only just getting started. The second year of observations has already been selected, with plans to build on an exciting first year that exceeded expectations. Here’s to many more years of scientific discovery with Webb.
Make sure to follow us on Tumblr for your regular dose of space!
Credits: NASA, ESA, CSA, STScI, Klaus Pontoppidan (STScI)
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.
Make sure to follow us on Tumblr for your regular dose of space—and for milestones like this!
Credits: NASA, ESA, CSA, and STScI
3 … 2 … 1… ALOHA!
Sometimes in space, you have to set your clocks to island time and gather for a good Hawaiian shirt day. In this 2001 #TBT, Expedition Two and STS-100 crew members gather for a group photo with a pre-set digital still camera.
Clockwise from the 12 o'clock point in the circle are Kent V. Rominger, Yuri V. Lonchakov, Yury V. Usachev, Umberto Guidoni, James S. Voss, Jeffrey S. Ashby, Scott E. Parazynski, John L. Phillips and Chris A. Hadfield, with Susan J. Helms at center. Usachev, Helms and Voss are members of three Expedition Two crew, with the other seven serving as the STS-100 crew on the Space Shuttle Endeavour. Usachev and Lonchakov represent Rosaviakosmos; Guidoni is associated with the European Space Agency (ESA); and Hadfield is from the Canadian Space Agency (CSA).
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
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.
Make sure to follow us on Tumblr for your regular dose of space—and for milestones like this!
Credits: NASA, ESA, CSA, and STScI
It’s incredible what humans can do on and off of our planet. Here is a view from the International Space Station taken by Engineer and NASA Astronaut, Colonel Tim Kopra.
Doha, Bahrain – manmade EarthArt.
February 7, 2016.
Credit: NASA Astronaut Tim Kopra’s Twitter Account
Explore the Cosmic Wonders of NGC 1333
The James Webb Space Telescope has just unveiled a breathtaking new view of the star-forming cluster NGC 1333 in the Perseus molecular cloud! Dive into the stunning details of newborn stars, mysterious brown dwarfs, and planetary-mass objects in this incredible mosaic. 🔍 Why is this important? Webb's deep infrared vision allows us to peer through cosmic dust and uncover secrets of star and planet formation that were previously hidden. 🌟💫
👉 Discover more about this groundbreaking image and what it reveals about our universe: James Webb Telescope Illuminates Mysteries of the Perseus Molecular Cloud
#JamesWebb #SpaceDiscovery #NGC1333 #Astronomy #StarFormation #PerseusCloud #CosmicWonders #NASA #ESA #CSA #WebbTelescope #ScienceNews #Stargazing
Discovery Alert! In a discovery released on Jan 23, 2024 - James Webb Space Telescope Reveals Stunning Birth of Massive Star Cluster.
Read more here - James Webb Space Telescope Reveals Stunning Birth of Massive Star Cluster
#JamesWebbTelescope #SpaceDiscovery #CosmicWonders #Astronomy #NASA #ESA #CSA
James Webb Telescope's Exploration of the Cat's Eye Nebula and its Galactic Impact #jameswebbspacetelescope #jwst #nasa #catseye #nebula
Read full article here
X-ray and Infrared Symphony of Chandra and Webb Unveiling the Secrets of Galaxies and Nebulae
NASA's Chandra X-ray Observatory and James Webb Space Telescope have delivered breathtaking composite images showcasing the beauty of two galaxies, a nebula, and a star cluster. These images, which combine X-rays from Chandra and infrared data from Webb, provide a mesmerizing glimpse into the hidden wonders of the universe.
Invisible to the unaided eye, the X-rays captured by Chandra and the infrared data obtained by Webb are transformed into vibrant colors that humans can perceive. To create these stunning composite images, NASA also incorporated data from other powerful telescopes, including the Hubble Space Telescope, the retired Spitzer Space Telescope, the European Space Agency's XMM-Newton, and the European Southern Observatory's New Technology Telescope.
Read full article here
James Webb Space Telescope Overview
Stuck in the loop of feeling like my only possible value is sexual, and yet the people I want to find me valuable are familial and not ones supposed to see me sexually. Not like it's stopped some before.
How to Survive Fourth of July With Hypervigilance:
Independence Day can be rough for Americans living with hypervigilance related issues. The loud noises can make your heart race and your head spin. It may even feel hard to breathe. You’re gonna have to be strong. Fortunately, there are some things you can do to help.
Put in your earbuds. Listening to music will not only drown out the sound, it may also help you calm down. Music has been shown to help reduce anxiety and stress levels by up to 65 percent.
Use noise reduction headphones. If you want, you may even be able to see the fireworks! Just make sure you slip on a pair of noise reduction headphones. They can reduce the noise by more than 70 percent!
Spend the day with someone you love. Just being around someone we love can help steady our heart rates and calm our breathing. While it may still be rough, spending the time with a loved one is likely to make it a little less torturous.
Take a shower. It’s gonna be a long shower, but the noise of the water will drown out the fireworks.
Cuddle with a furry friend. Pets can be hugely therapeutic to people struggling with any sort of mental health issue, and even more so for those struggling with anxiety and ptsd. (Note: this may not work if your pet is just as panicked about fireworks as you are.)
But most importantly, especially for anyone struggling with any past trauma, remind yourself that you are safe. Do something that requires you to interact with your environment to help yourself stay in the here and now. It can be hard to stay in the present when faced with certain triggers, especially if you are alone.