(Newswise)–Taking advantage of a total lunar eclipse, astronomers using NASA’s Hubble Space Telescope have detected Earth’s own brand of sunscreen – ozone – in our atmosphere. This method simulates how astronomers and astrobiology researchers will search for evidence of life beyond Earth by observing potential “biosignatures” on exoplanets (planets around other stars). Hubble did not look at […]
NASA announces new James Webb Space Telescope target launch date
NASA is now targeting Oct. 31, 2021, for the launch of the agency’s James Webb Space Telescope from French Guiana, due to impacts from the ongoing coronavirus (COVID-19) pandemic, as well as technical challenges. This decision is based on a recently completed scheduled risk assessment of the remaining integration and test activities prior to launch. […]
Landmark NASA SpaceX commercial crew test flight launch Wednesday
FLORIDA–NASA will provide live coverage of prelaunch and launch activities for the agency’s SpaceX Demo-2 test flight on Wednesday, May 27, carrying NASA astronauts Robert Behnken and Douglas Hurley to the International Space Station. NASA and SpaceX are targeting 1:33 p.m. Wednesday for the launch of the first commercially-built and operated American rocket and spacecraft […]
NASA commemorates 50th anniversary of Apollo 13, ‘A Successful Failure’
As NASA marks the 50th anniversary of the Apollo 13 mission – which has become known as “a successful failure” that saw the safe return of its crew in spite of a catastrophic explosion – the agency is sharing a variety of resources, recognizing the triumph of the mission control team and the astronauts, and looking […]
NASA’s Kepler witnesses Vampire Star system undergoing super-outburst
(Newswise)–NASA’s Kepler spacecraft was designed to find exoplanets by looking for stars that dim as a planet crosses the star’s face. Fortuitously, the same design makes it ideal for spotting other astronomical transients – objects that brighten or dim over time. A new search of Kepler archival data has uncovered an unusual super-outburst from a […]
NASA’s astronauts ready for space station, moon, and mars missions
NASA welcomed 11 new astronauts to its ranks Friday, increasing the number of those eligible for spaceflight assignments that will expand humanity’s horizons in space for generations to come. The new astronauts successfully completed more than two years of required basic training and are the first to graduate since the agency announced its Artemis program. […]
Astronomers catch wind rushing out of galaxy
(Newswise)–Exploring the influence of galactic winds from a distant galaxy called Makani, UC San Diego’s Alison Coil, Rhodes College’s David Rupke and a group of collaborators from around the world made a novel discovery. Published in Nature, their study’s findings provide direct evidence for the first time of the role of galactic winds–ejections of gas from galaxies–in […]
NASA spacecraft launches on mission to explore frontier of space
After successfully launching Thursday night, NASA’s Ionospheric Connection Explorer (ICON) spacecraft is in orbit for a first-of-its-kind mission to study a region of space where changes can disrupt communications and satellite orbits, and even increase radiation risks to astronauts. A Northrop Grumman Stargazer L-1011 aircraft took off at 8:31 p.m. EDT from Cape Canaveral Air […]
NASA invites students to name next Mars rover
Starting this week, K-12 students in U.S. public, private and home schools can enter the Mars 2020 Name the Rover essay contest. One grand prize winner will name the rover and be invited to see the spacecraft launch in July 2020 from Cape Canaveral Air Force Station in Florida. The Name the Rover contest is […]
Astronomers Discover Third Planet In The Kepler-47 Circumbinary System
(Newswise)–Astronomers have discovered a third planet in the Kepler-47 system, securing the system’s title as the most interesting of the binary-star worlds. Using data from NASA’s Kepler space telescope, a team of researchers, led by astronomers at San Diego State University, detected the new Neptune-to-Saturn-size planet orbiting between two previously known planets. With its three […]