NASA Astronaut Jessica Meir Uses VR Goggles

NASA astronaut and Expedition 75 commander Jessica Meir wears a set of virtual reality goggles, also called the Nevada Screening Vision System, for a test that measures visual function using a series of vision screening apps testing visual acuity, contrast sensitivity, and more. via NASA https://ift.tt/WuQpHhD

NASA's IXPE Studies Magnetar

A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but never directly observed. The results published Wednesday in Nature. via NASA https://ift.tt/4G5yeER

Taking Flight to Prepare for Space

NASA astronaut candidate Adam Fuhrmann prepares for a training flight aboard NASA’s WB-57 aircraft. via NASA https://ift.tt/vKHgx45

Artemis III Orion Crew and Service Models Joined

Engineers connect the Orion crew and service modules for the Artemis III mission inside the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida. via NASA https://ift.tt/kP5q3jd

Roman Space Telescope Plaque Install

Technicians inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center complete installation of a commemorative plaque on the agency’s Nancy Grace Roman Space Telescope, as photographed on Tuesday, July 28, 2026. via NASA https://ift.tt/rzAWtsS

Guinea-Bissau Tidal Waters

Relatively low tidal waters expose sandflats and mudflats in the Bijagós Archipelago of Guinea-Bissau in this image acquired on November 28, 2025, with the OLI (Operational Land Imager) on Landsat 8. These coastal landforms support an array of invertebrates, making the archipelago a popular stopover for migratory shorebirds. via NASA https://ift.tt/jf8E5lW

NASA's Newest Wind Tunnel Opens at NASA Langley

NASA opened its newest wind tunnel, the Flight Dynamics Research Facility at NASA’s Langley Research Center in Hampton, Virginia, on Friday, providing a critical resource for the agency and its partners to test the safety and performance of future generations of aircraft, rockets, and space exploration vehicles. via NASA https://ift.tt/OZ8cRvI