The spherically averaged (total) power spectrum of 21 cm brightness fluctuations. The power spectra are shown as…
Ice Flows on Mars – NASA
On Aug. 18, 2023, the Mars Reconnaissance Orbiter (MRO) captured ridged lines carved onto Mars’ landscape…
Webb rings in the holidays with the ringed planet Uranus
Science & Exploration 18/12/2023 1744 views 31 likes The NASA/ESA/CSA James Webb Space Telescope recently trained…
ESA – Uranus close-up view (NIRCam)
This image of Uranus from NIRCam (Near-Infrared Camera) on the NASA/ESA/CSA James Webb Space Telescope shows…
Jeff Bezos’ Blue Origin pushes back return to space
A Blue Origin rocket takes off in Texas in March 2022. Blue Origin on Monday postponed…
NASA’s GUSTO Prepares to Map Space Between the Stars
In March 2017, NASA Astrophysics Division selected the Explorer Mission of Opportunity GUSTO (Galactic/Extragalactic ULDB Spectroscopic…
2023: ESA’s year in space
2023’s highlight was the highly anticipated launch of Juice, Europe’s Jupiter Icy Moon Explorer. The Juice…
2023: ESA’s year in space
2023’s highlight was the highly anticipated launch of Juice, Europe’s Jupiter Icy Moon Explorer. The Juice…
Astronomers look billions of years into the past to study Pandora’s Cluster
James Webb Space Telescope image of Abell 2744 (“Pandora’s Cluster”), a giant cluster of galaxies 3.5…
NASA’s Webb Rings in Holidays With Ringed Planet Uranus
NASA’s James Webb Space Telescope recently trained its sights on unusual and enigmatic Uranus, an ice…