Search results for nuclear powered rocket

Space Exploration Apr 17, 2024

The rising flood of space junk is a risk to us on Earth—and governments are on the hook

A piece of space junk recently crashed through the roof and floor of a man's home in Florida. Nasa later confirmed that the object had come from unwanted hardware released from the international space station.

Astronomy Mar 30, 2024

A cosmic 'speed camera' just revealed the staggering speed of neutron star jets in a world first

How fast can a neutron star drive powerful jets into space? The answer, it turns out, is about one-third the speed of light, as our team has just revealed in a new study published in Nature.

Condensed Matter Mar 13, 2024

New research on tungsten unlocks potential for improving fusion materials

In the pursuit of clean and endless energy, nuclear fusion is a promising frontier. But in fusion reactors, where scientists attempt to make energy by fusing atoms together, mimicking the sun's power generation process, things ...

Space Exploration Jan 24, 2024

NASA invests in new nuclear rocket concept for the future of space exploration and astrophysics

In the coming years, NASA plans to send several astrobiology missions to Venus and Mars to search for evidence of extraterrestrial life. These will occur alongside crewed missions to the moon (for the first time since the ...

Space Exploration Jan 21, 2024

Iran says launches satellite in new aerospace milestone

Iran's Revolutionary Guards launched a research satellite Saturday, a minister said, putting it into a higher orbit in a new milestone for its aerospace program that has faced Western criticism.

Space Exploration Nov 27, 2023

NASA feels a 'sense of urgency' to get to Mars: Idaho scientists could help us get there

China has repeatedly stunned the U.S. intelligence community in the last five years with rapid progress in its space exploration program, landing a rover on the far side of the moon and completing its very own space station ...

Space Exploration Nov 1, 2023

Space Force to split 21 launches between SpaceX, United Launch Alliance

The Space Force is giving a nearly even share of 21 upcoming national security launches between SpaceX and United Launch Alliance.

Space Exploration Oct 6, 2023

Magnetic fusion plasma engines could carry us across the solar system and into interstellar space

Missions to the moon, missions to Mars, robotic explorers to the outer solar system, a mission to the nearest star, and maybe even a spacecraft to catch up to interstellar objects passing through our system. If you think ...

Space Exploration Aug 23, 2023

India lands a spacecraft near the moon's south pole, a first for the world as it joins elite club

India became the first country to land a spacecraft near the moon's south pole on Wednesday—a historic voyage to uncharted territory that scientists believe could hold vital reserves of frozen water, and a technological ...

Space Exploration Aug 14, 2023

Durable Parker Solar Probe going strong after first five years

On Aug. 12, 2018—five years ago this week—NASA's Parker Solar Probe blasted off atop a powerful Delta IV rocket from what is now Cape Canaveral Space Force Station. The predawn launch into the skies over the Florida coast ...

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