Curtis Flack (left) and Paul von Hardenberg inspect the ice formation on the spinner of an Advanced Air Mobility proprotor model tested in the Icing Research Tunnel at NASA’s Glenn Research Center in Cleveland. via NASA https://ift.tt/s8g90Ro

Miloslav Stašek, Ambassador of the Czech Republic to the United States (left), Foreign Affairs Minister for the Czech Republic, Jan Lipavský (second from left), NASA Administrator Bill Nelson (second from right), and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn (right), via NASA https://ift.tt/hbicQSe

This new image from NASA’s Hubble Space Telescope shows interacting galaxies known as AM 1214-255. via NASA https://ift.tt/kaCWbSy

Two neutron stars begin to merge in this illustration, blasting a jet of high-speed particles and producing a cloud of debris. via NASA https://ift.tt/B3ed1Ri

A menagerie of interesting astronomical finds are visible in this image from the NASA/ESA Hubble Space Telescope. via NASA https://ift.tt/MH1OIb2

The Cygnus space freighter is pictured moments after its release from the Canadarm2 robotic arm. via NASA https://ift.tt/GACtUDO

Former NASA Administrator Charlie Bolden speaks with local students during an Earth Day event, Thursday, April 20, 2023, at Union Station in Washington. via NASA https://ift.tt/WjY8cPu

NASA has demonstrated a breakthrough in 3D printable high-temperature materials that could lead to stronger, more durable parts for airplanes and spacecraft. via NASA https://ift.tt/jB4zbmT

This view of the Antennae Galaxies, two large galaxies colliding 60 million light-years away, is one of the first research images from the Super Pressure Balloon Imaging Telescope (SuperBIT) that launched on a scientific super pressure balloon April 16, 2023 (local time New Zealand). via NASA https://ift.tt/udPYWSx

This April 16, 2023, enhanced color image of NASA’s Ingenuity Mars Helicopter is the clearest view of the rotorcraft since its first flight. via NASA https://ift.tt/ZeF1cmN