JAXA (Japan Aerospace Exploration Agency) astronaut Satoshi Furukawa pedals on the upgraded CEVIS system. Credit: NASA When astronauts finally reach Mars, they’ll face a unique challenge: walking and working in…
Category: Planetary Science
Planet-forming disks lose gas faster than dust, new survey finds
Artist’s concept of a planet-forming disk, like the thirty studied for the ALMA AGE-PRO survey. The lifetime of the gas within the disk determines the timescale for planetary growth. Credit:…
Radio telescope network captures image of distant black hole jet
Two images of the galaxy J0123+3044, taken with the EVN telescopes with (right) and without (left) MeerKAT. The galaxy is located in the constellation Pisces, and the light from it…
1000 hours with the Square Kilometer Array may be our best hope to finally see Cosmic Dawn
This still image shows the timeline running from the Big Bang on the right, towards the present on the left. In the middle is the Reionization Period, when the initial…
ULA’s retired Delta IV launch tower demolished as SpaceX eyes Cape Canaveral site for Starship
Credit: Unsplash/CC0 Public Domain With SpaceX champing at the bit to begin construction of a new Starship launch site at Cape Canaveral Space Force Station, demolition began on June 12…
Astronomers map unusual inner workings of a jellyfish galaxy with ‘bunny ears’
A Hubble Space Telescope image of NGC 4858, showing the stellar tendrils extending north from the barred spiral disk. The cold molecular gas in NGC 4858, seen by the ALMA…
Why the moon shimmers with shiny glass beads
SEM images of features on the surface of 74001 black glass beads. Credit: Icarus (2025). DOI: 10.1016/j.icarus.2025.116607 The study combined a variety of techniques—atom probe tomography, scanning electron microscopy, transmission…
Dark energy camera captures sparse pockets of light among dark clouds of Chamaeleon I
The Ominous Chamaeleon I dark cloud. Credit: CTIO / NOIRLab / DOE / NSF / AURA; Image Processing: T.A. Rector (University of Alaska Anchorage / NSF NOIRLab), M. Zamani &…
Space storm capture advances coronal mass ejection research
Credit: Pixabay/CC0 Public Domain Local weather alerts are familiar warnings for potentially dangerous conditions, but an alert that puts all of Earth on warning is rare. On May 31, the…
Core components for NASA’s Roman Space Telescope pass major shake test
Credit: NASA’s Goddard Space Flight Center The core portion of NASA’s Nancy Grace Roman Space Telescope has successfully completed vibration testing, ensuring it will withstand the extreme shaking experienced during…
