Ricerca per tag: « JWST »

27 articoli trovati

James Webb Space Telescope deepens major debate over universe's expansion rate
Monisha Ravisetti

13/09/2023 Lettura 9 min

Source de l'article : Space.com
James Webb Space Telescope Deepens Major Debate Over Universe's Expansion Rate
Scientists still can't nail down the rate at which our universe is expanding. New JWST observations didn't make things any easier.
Jwst Edwin Hubble Cepheid Period-Luminosity Adam Riess Universe Expansion Rate
James Webb Space Telescope instrument experiences glitch — but observatory remains in 'good health'
Monisha Ravisetti

26/08/2023 Lettura 3 min

Source de l'article : Space.com
James Webb Space Telescope Instrument Experiences Glitch — But Observatory Remains In 'Good Health'
The JWST team announced that a mode of one of the observatory's infrared sensors indicated a reduction in the amount of light registered by the instrument.
Team Jwst Miri Nircam Slitless Spectrograph Niriss Instrument Mode
Galaxy from the 'teenage' universe reveals its water map for the 1st time
Robert Lea

09/08/2023 Lettura 5 min

Source de l'article : Space.com
Galaxy From The 'Teenage' Universe Reveals Its Water Map For The 1st Time
A galaxy that existed less than 2 billion years after the Big Bang has revealed the distribution of its water content for the first time.
Galaxy J1135 Gotha Francesca Perrotta Jwst Light
James Webb Space Telescope's 'exquisite' 1st year has some astronomers in tears - but in a good way (exclusive video)
Robert Lea

12/07/2023 Lettura 5 min

Source de l'article : Space.com
James Webb Space Telescope's 'Exquisite' 1st Year Has Some Astronomers In Tears - But In A Good Way (Exclusive Video)
To mark a year of James Webb Space Telescope observations, NASA astrophysicist Taylor Hutchinson spoke about the powerful telescope's impact on space science and what might lie ahead.
Astrophysicist Jwst Taylor Hutchinson Nasa Telescope Light
New James Webb Space Telescope image released to celebrate 1st year of observations is absolutely stunning (photo)
Robert Lea

12/07/2023 Lettura 6 min

Source de l'article : Space.com
New James Webb Space Telescope Image Released To Celebrate 1st Year Of Observations Is Absolutely Stunning (Photo)
The first year of the James Webb Space Telescope has reshaped astronomy, and a stunning new view of a close star-birthing region shows the best might be yet to come.
New Image Jwst Rho Ophiuchi Space Telescope Science Institute Klaus Pontoppidan Year Southern Ring Nebula
The James Webb Space Telescope wraps 1st year peering across the universe. What has it discovered so far?
Rebecca Sohn

12/07/2023 Lettura 5 min

Source de l'article : Space.com
The James Webb Space Telescope Wraps 1st Year Peering Across The Universe. What Has It Discovered So Far?
Here is what the James Webb Space Telescope has been up to in its first year, and what might be next for the telescope that is already revolutionizing our understanding of the cosmos.
James Webb Space Stefanie Milam Jwst Area Kelley Telescope Universe
NASA is celebrating 1 year of James Webb Space Telescope science on July 12
Samantha Mathewson

11/07/2023 Lettura 3 min

Source de l'article : Space.com
Nasa Is Celebrating 1 Year Of James Webb Space Telescope Science On July 12
This week marks one year since the powerful James Webb Space Telescope shared its first images of deep space, and you can celebrate the milestone with NASA.
Jwst Space Youtube Stream Gas Giant Exoplanet Nasa Universe
James Webb Space Telescope spies on rocky TRAPPIST-1 exoplanet
Samantha Mathewson

22/06/2023 Lettura 4 min

Source de l'article : Space.com
James Webb Space Telescope Spies On Rocky Trappist-1 Exoplanet
New data from NASA's James Webb Space Telescope shows that the atmosphere of a rocky exoplanet in the TRAPPIST-1 system is either nonexistent or incredibly thin.
Trappist-1 Jwst Exoplanet Sebastian Zieba Atmosphere Max Planck Institute
James Webb Space Telescope finds water in super-hot exoplanet's atmosphere
Tereza Pultarova

01/06/2023 Lettura 4 min

Source de l'article : Space.com
James Webb Space Telescope Finds Water In Super-Hot Exoplanet's Atmosphere
The James Webb Space Telescope spotted water in the atmosphere of the exoplanet WASP-18 b, which reaches nearly 5,000 degrees Fahrenheit (2,700 degrees Celsius).
James Webb Space Wasp-18 Exoplanet Hunter Tess Jwst Atmosphere Water
James Webb telescope discovers gargantuan geyser on Saturn's moon
Isobel Whitcomb

28/05/2023 Lettura 3 min

Source de l'article : Space.com
James Webb Telescope Discovers Gargantuan Geyser On Saturn's Moon
The James Webb Space Telescope caught Saturn's icy moon Enceladus spraying a 'huge plume' of watery vapor far into space — and that plume may contain chemical ingredients for life.
James Webb Jwst Space Telescope Science Institute Enceladus Life Moon
James Webb Space Telescope studies mysterious exoplanet with a possible watery past
Robert Lea

12/05/2023 Lettura 5 min

Source de l'article : Space.com
James Webb Space Telescope Studies Mysterious Exoplanet With A Possible Watery Past
The James Webb Space Telescope has taken a closer look at a mysterious "mini-Neptune" that is like nothing found in the solar system and may have had a watery past.
Jwst Exoplanet Eliza Kempton 10 Gj 1214 Night Side
James Webb Space Telescope snaps amazing photo of alien asteroid belt
Robert Lea

08/05/2023 Lettura 5 min

Source de l'article : Space.com
James Webb Space Telescope Snaps Amazing Photo Of Alien Asteroid Belt
The first asteroid belt ever found outside the solar system is more complex than expected, new observations by the James Webb Space Telescope reveal.
Asteroid Belt Jwst Fomalhaut Debris Nasa