Relativity Space’s Terran 1 rocket on Launch Complex 16 at Cape Canaveral Space Force Station. Credit: Relativity Space / Trevor Mahlmann
Relativity Space’s 10-story-tall Terran 1 rocket will encounter the most extreme aerodynamic forces of its eight-minute test flight around 80 seconds after liftoff from Cape Canaveral. That’s a key moment when the company’s engineers hope to confirm the 3D-printed rocket can withstand the rigors of launch.
A rare supermassive black hole found hiding at the dawn of the universe could indicate that there were thousands more of the ravenous monsters stalking the early cosmos.
NASA's Orion spacecraft performed better than expected on its first deep-space flight despite experiencing unpredicted loss of its heat shield material.
NASA and Roscosmos plan to fly two more Russian cosmonauts to the International Space Station aboard SpaceX missions this year and in 2024.
The Mars Sample Return mission is an ambitious endeavor that could see Martian geological specimens returned to Earth to search for signs of life on the Red Planet.
In the 1930s, astrophysicists theorized that at the end of their life cycle, particularly massive stars would collapse, leaving behind remnants of infinite mass and density. As a proposed resolution to Einstein’s field equations (for his Theory of General Relativity), these objects came to be known as “black holes” because nothing (even light) could escape them. By the 1960s, astronomers began to infer the existence of these objects based on the observable effects they have on neighboring objects and their surrounding environment.
Black holes and neutron stars are among the odder denizens of the cosmic zoo. They’re both dense collections of matter and, except for supermassive black holes, are the end states of massive stars. Fundamentally, they’re two different types of objects that are detectable via the activity in the accretion disks that form around them. Astronomers recently observed an object that acted like a black hole but turned out to be a neutron star. The clues lay in the accretion disk surrounding it.
Twinkling stars blanket this new view of the Carina Nebula, a vast cloud of dust and gas that lies 7,500 light-years from Earth.
Sultan Al Neyadi blasted off March 2 as part of the SpaceX Crew-6 mission, and says his International Space Station mission will get the UAE ready for the moon and Mars.
NASA's Curiosity Rover has caught its first image of the sunset on Mars as it began a new campaign observing clouds over the Red Planet at twilight.
China has produced a 33-foot-wide (10 meters) class propellant tank as it works toward building a super heavy-lift launch vehicle.
Though too small for serious skywatching, these compact binoculars provide pleasing night sky views for the casual stargazer.
Mars is a long way from Earth, making it challenging to communicate with. That difficult communication is becoming ever more important as we launch more and more craft to the Red Planet. It will become absolutely critical when we send actual people there. So what can be done to increase the speed of communications between our solar system’s blue and red planets? A paper from researchers primarily based in Spain looks at different networking topologies that could help solve some of the communication problems.
ORLY has introduced a new line of polishes and wrap sets that aims at putting some of NASA's greatest missions not only at, but on your fingertips.
The interactive version of the Space Ambition book is now online, featuring all the content and images included in the hardcover edition.
Two decades of observations show a dusty gas cloud elongating as it approaches our galaxy's supermassive black hole.
Scientists have proposed a way that the universe could stop expanding, ending in a 'Big Crunch' that resets space and time as we know it.
This ultimate collector series Lego Millennium Falcon can be yours in less than 12 parsecs for a price we've not seen in a long, long time.
Scars Above pits a scientist against numerous, mysterious aliens on a rich world.
Russia's invasion of Ukraine over a year ago has caused serious damage to Russia's ability to participate in international space ventures.
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