Tag

Infrared

All articles tagged with #infrared

science10 hours ago•3 min saved

Pandora Telescope Set to Reveal Secrets of Faraway Worlds by Watching Their Stars

NASA's Pandora, a 17-inch orbital telescope launched on a SpaceX Falcon 9, will hunt for exoplanets by watching starlight for transits in infrared and visible light. In a year-long mission in a Sun-synchronous orbit, it will observe at least 20 exoplanets and their host stars, spending 24 hours per target and revisiting each star ten times to separate planetary signals from starspot noise and refine atmospheric measurements for molecules like water vapor and clouds, potentially edging closer to detecting signs of life.

via Futurism|

#exoplanets #infrared #pandora-telescope

science6 days ago•4 min saved

NASA's SPHEREx Unveils the Most Colorful Sky Map Yet

NASA's SPHEREx spacecraft has released its first comprehensive all-sky map, combining over 100 exposures in 102 infrared colors to provide unprecedented details of the universe, aiding in understanding cosmic origins, galaxy distribution, and interstellar materials, despite challenges from satellite debris.

via Live Science|

#all-sky-map #cosmic-inflation #infrared

science23 days ago•2 min saved

NASA's SPHEREx Unveils First Full-Sky Infrared Cosmic Map

NASA's SPHEREx telescope has completed its first comprehensive infrared map of the entire sky, capturing 102 different wavelength images that provide valuable data for understanding the universe's origins and evolution, with more scans planned during its primary two-year mission.

via Space|

#cosmic-map #infrared #nasa

science26 days ago•5 min saved

NASA's SPHEREx Unveils a Stunning New Cosmic Map of 450 Million Galaxies

NASA's SPHEREx space telescope has completed its first all-sky infrared map in 102 colors, providing unique data to study the universe's early moments, galaxy evolution, and the distribution of life ingredients, with the dataset freely available for scientific research.

via NASA (.gov)|

#cosmic-map #infrared #nasa

health-and-wellness2 months ago•10 min saved

The Rise of Red Light Therapy: Benefits, Devices, and Scientific Insights

Light therapy, using red and infrared light, is gaining popularity for skin, muscle, and health benefits, but scientific evidence supporting many consumer products remains limited and cautious use is advised.

via The Guardian|

#clinical-research #health-and-wellness #infrared

science3 months ago•2 min saved

James Webb Telescope Reveals New Details of M87's Black Hole Jet and Magnetic Flip

Scientists used the James Webb Space Telescope to capture the clearest image yet of the powerful plasma jet emanating from the supermassive black hole in galaxy M87, revealing detailed features of the jet and advancing understanding of black hole physics.

via PetaPixel|

#blackhole #infrared #jet

science5 months ago•2 min saved

NASA Adds Protective Shield to Roman Space Telescope

NASA has installed key sunshields on the Roman Space Telescope to protect its instruments from heat and light, enabling it to better explore the infrared universe. The sunshields are lightweight, multi-layered aluminum panels that will deploy after launch, with the full observatory expected to launch by May 2027, possibly as early as fall 2026.

via NASA (.gov)|

#infrared #nasa #roman-space-telescope

science7 months ago•3 min saved

James Webb Telescope Unveils the Largest Map of the Universe with 780,000 Galaxies

Scientists have released the largest-ever map of the universe, created from JWST observations of the COSMOS field, revealing nearly 800,000 galaxies across 13 billion years and challenging existing cosmological models by showing more distant galaxies and supermassive black holes than expected.

via Live Science|

#cosmos-map #galaxies #infrared

science7 months ago•17 min saved

William Herschel's Sensors Reveal the Invisible Universe

The article explores how technological advancements, starting from William Herschel's discovery of infrared rays to the James Webb Space Telescope, have expanded human perception beyond visible light, revealing a hidden universe and transforming our understanding of reality.

via Aeon|

#infrared #james-webb-space-telescope #science

science-and-technology1 year ago•3 min saved

NASA's NEOWISE Telescope Bows Out with Stunning Final Images

NASA's NEOWISE space telescope, originally launched as WISE in 2009, concluded its mission in July 2024 and reentered Earth's atmosphere in November, burning up. Before its end, NEOWISE conducted 21 sky surveys, capturing nearly 27 million images and studying over 3,000 near-Earth objects. The final data release includes never-before-seen images, offering insights into cosmic changes over time. The mission's legacy continues to impact time-domain science, providing valuable data for researchers and stunning images for the public.

via PetaPixel|

#astronomy #infrared #nasa

science-and-technology1 year ago•4 min saved

Stunning New Space Images from Resilient NASA Telescope

NASA's NEOWISE mission, originally the WISE spacecraft launched in 2009, has concluded after nearly 15 years of observing the night sky. The mission, which focused on tracking asteroids and comets, released its final data on November 14. To celebrate, six new images from the telescope's archives were unveiled, including stunning infrared views of the California Nebula and the Gecko Nebula. These images highlight the mission's contributions to time-domain science and the study of celestial objects.

via Space.com|

#astronomy #infrared #nasa

science1 year ago•18 min saved

Unveiling Hidden Treasures: NEOWISE's Final Data and Images

NASA's NEOWISE mission, which concluded in 2024, has released its final data set, including over 26 million images and nearly 200 billion detected sources. Originally launched as WISE in 2009, the mission was reactivated in 2013 to focus on near-Earth objects. NEOWISE's extensive infrared data has been invaluable for studying asteroids, comets, and other celestial phenomena. The final release includes six new images, highlighting regions like the California Nebula, and underscores the mission's lasting impact on astronomy.

via Phys.org|

#astronomy #infrared #nasa

science-and-technology1 year ago•4 min saved

NEOWISE Asteroid Hunter Ends Mission in Fiery Reentry

NASA's NEOWISE spacecraft, originally launched as WISE in 2009, has ended its mission by burning up in Earth's atmosphere. The spacecraft, which surveyed 3,000 near-Earth objects, was repurposed in 2013 to focus on asteroid detection after its initial mission of observing the universe in infrared wavelengths. NEOWISE's demise was due to the solar maximum, which expanded Earth's atmosphere, causing the spacecraft to descend without propulsion. NASA plans to launch a successor, the NEO Surveyor, in 2027 to continue asteroid detection.

via Space.com|

#asteroids #infrared #nasa

technology1 year ago•2 min saved

"Nothing's CMF Phone 1: Affordable, Stylish, and Modular"

A fan discovered that the $199 CMF Phone 1 from Nothing has a 2MP depth sensor capable of seeing through thin plastic using unfiltered infrared light. This unexpected feature prompted Nothing's co-founder, Akis Evangelidis, to announce a software update to disable it due to privacy concerns, despite fan interest in the unique capability.

via PhoneArena|

#cmf-phone-1 #depth-camera #infrared

technology1 year ago•2 min saved

"Ultra-Thin Night Vision Lenses Transform Everyday Eyewear"

Researchers at the Australian Research Council Centre of Excellence for Transformative Meta-Optical Systems have developed a revolutionary, ultra-thin infrared filter for night vision technology. This new approach could drastically reduce the size and weight of night vision devices, making them light enough to be integrated into eyewear. The innovation promises significant advancements for military, photography, surveillance, and other industries by allowing users to view both infrared and visible light simultaneously.

via PetaPixel|

#infrared #lightweight-technology #meta-optical-systems