NASA
-
NASA
A Midsummer Red Sprite Seen from Space
NASA astronaut Matthew Dominick photographed red sprites in Earth’s upper atmosphere from the International Space Station on June 3, 2024. The bright red flashes (more easily seen by clicking on the photo to see a larger version) are a less understood phenomena associated with powerful lightning events and appear high above the clouds in the mesosphere. Transient Luminous Events (TLEs),…
Read More » -
NASA
NASA Deputy Administrator Strengthens Ties in Japan, Republic of Korea
NASA Deputy Administrator Pam Melroy will visit Japan and the Republic of Korea beginning Thursday, July 11, to underscore the critical role of international cooperation in advancing space exploration and technology development. During her week-long visit to the region, Melroy will engage with ministers and other senior government officials in both countries, including leaders from JAXA (Japan Aerospace Exploration Agency)…
Read More » -
NASA
Sols 4239-4240: ‘Vuggin’ Out’
Earth planning date: Monday, July 8, 2024 And just like we planned, Curiosity successfully drove about 11 meters (about 36 feet) after a 27-sol drill campaign at Mammoth Lakes! Not so fast, though, these rocks are just too interesting to leave behind so quickly. Instead of high-tailing it uphill like we usually do after a drill campaign, we’re staying put…
Read More » -
NASA
NASA’s Hubble Finds Strong Evidence for Intermediate-Mass Black Hole in Omega Centauri
Most known black holes are either extremely massive, like the supermassive black holes that lie at the cores of large galaxies, or relatively lightweight, with a mass of under 100 times that of the Sun. Intermediate-mass black holes (IMBHs) are scarce, however, and are considered rare “missing links” in black hole evolution. Now, an international team of astronomers has used…
Read More » -
NASA
NASA Remembers Retired Astronaut, US Air Force Pilot Joe Engle
Retired NASA astronaut and U.S. Air Force Maj. Gen. Joe Engle died July 10, surrounded by his family at home in Houston. Among his many honors, he is the only astronaut to pilot both the X-15 and space shuttle. He was 91. Engle became an astronaut at age 32 while flying the X-15 for the U.S. Air Force, becoming the…
Read More » -
Press Releases
Exolaunch Successfully Deploys Satellites on Historic Ariane 6 Inaugural Launch, Enhancing European Access to Space
Exolaunch, the global leader in launch mission management, integration, and satellite deployment services, proudly announced the successful deployment of four satellites aboard Arianespace’s Ariane 6 maiden flight. The liftoff occurred on Tuesday, July 9 at 1600 GFT from the Guiana Space Centre, also known as Europe’s Spaceport, in Kourou, French Guiana. Representing customers ESA, NASA, and Spacemanic, this mission highlights…
Read More » -
NASA
First Mars Crew Completes Yearlong Simulated Red Planet NASA Mission
The inaugural CHAPEA (Crew Health and Performance Exploration Analog) crew is “back on Earth” after walking out of their simulated Martian habitat at NASA’s Johnson Space Center in Houston on July 6. The first of three simulated missions, CHAPEA Mission 1 was designed to help scientists, engineers, and mission planners better understand how living on another world could affect human…
Read More » -
NASA
30 Years Ago: STS-65, the Second International Microgravity Lab Mission
On July 8, 1994, space shuttle Columbia took to the skies on its 17th trip into space, on the second International Microgravity Laboratory (IML-2) mission. Six space agencies sponsored 82 life and microgravity science experiments. The seven-person crew consisted of Commander Robert D. Cabana, Pilot James D. Halsell, Payload Commander Richard J. Hieb, Mission Specialists Carl E. Walz, Leroy Chiao, and Donald A. Thomas, and Payload Specialist Chiaki…
Read More » -
NASA
NASA Marshall Researchers Battle Biofilm in Space
A small group of scientists on the biofilm mitigation team at NASA’s Marshall Space Center in Huntsville, Alabama, study solutions to combat fast-growing colonies of bacteria or fungi, known as biofilm, for future space missions. Biofilm occurs when a cluster of bacteria or fungi generates a slimy matrix of “extracellular polymeric substances” to protect itself from adverse environmental factors. Biofilm…
Read More » -
NASA
Gateway: Illuminating the Future
An interplay of light and shadows cast the docking ports for Gateway, humanity’s first space station around the Moon, into sharp relief. Built by NASA commercial partner Northrop Grumman, HALO (Habitation and Logistics Outpost), is one of four modules where international teams of astronauts will live, conduct science, and prepare for missions to the lunar South Pole region. The module’s main structure is…
Read More »