Related Articles
How to shut off a quasar
Enlarge / This quasar is over two billion light years away, yet is bright enough to outshine far closer galaxies. (credit: NASA/ESA) Active galaxies are some of the brightest objects in the Universe. These galaxies send out enormous jets of matter at near light speed, all powered by matter falling into the supermassive black hole […]
Leaky valve issue forces Boeing to swap out Starliner’s service module
Enlarge / In early December 2019, the Starliner spacecraft is mated to its Atlas V rocket. (credit: Trevor Mahlmann) Nearly two years have now come and gone since Boeing’s Starliner spacecraft made its unsuccessful debut test flight, launching on December 20, 2019. Now, finally, there is some clarity on when the vehicle may launch again […]
Rocket Report: Blue Origin protests Starship, China launches space station
Enlarge / The Delta IV Heavy rocket launches on April 26, 2021. Yes, it’s ok that the rocket is on fire. (credit: United Launch Alliance) Welcome to Edition 3.43 of the Rocket Report! Please note that there will be no publication of this report next week as I will be taking several days off from work […]