Search results for plasma thruster

Space Exploration Feb 16, 2024

Ground-based lasers could accelerate spacecraft to other stars

The future of space exploration includes some rather ambitious plans to send missions farther from Earth than ever before. Beyond the current proposals for building infrastructure in cis-lunar space and sending regular crewed ...

Astronomy Dec 6, 2023

NASA's Psyche delivers first images and other data

NASA's Psyche spacecraft is on a roll. In the eight weeks since it left Earth on Oct. 13, the orbiter has performed one successful operation after another, powering on scientific instruments, streaming data toward home, and ...

Planetary Sciences Oct 12, 2023

Five things to know about NASA's mission to a metal world

For the first time ever, a NASA probe is journeying to an object composed not of rock, ice, or gas, but metal: the asteroid Psyche.

Space Exploration Oct 5, 2023

6 things to know about NASA's asteroid-exploring Psyche mission

The first-ever mission to study a metal-rich asteroid, Psyche aims to help scientists learn more about the formation of rocky bodies in our solar system.

Space Exploration Jun 14, 2023

Astronauts will be tracking dust into the Lunar Gateway. Is this a problem?

Lunar regolith (aka. moondust) is a major hazard for missions heading to the moon. It's everywhere on the surface—5 to 10 meters (~16.5 to 33 feet) in depth in some places—not to mention jagged and sticky. During the ...

Space Exploration Jun 14, 2023

BepiColombo braces for third Mercury flyby

The ESA/JAXA BepiColombo mission is gearing up for its next close flyby of Mercury on 19 June, when it will pass the planet's surface at an altitude of about 236 km.

Space Exploration May 29, 2023

Juice's final deployments complete: Ready for study of Jupiter

Flight controllers at ESA's mission control center in Germany have been busy this week, working with instrument teams on the final deployments to prepare ESA's Jupiter Icy Moons Explorer (Juice) for exploring Jupiter.

Space Exploration May 11, 2023

What if Titan Dragonfly had a fusion engine?

In a little over four years, NASA's Dragonfly mission will launch into space and begin its long journey towards Titan, Saturn's largest moon. As part of the New Frontiers program, this quadcopter will explore Titan's atmosphere, ...

Space Exploration Apr 3, 2023

Japanese company successfully operates its water-based propulsion system in orbit

New in-space propulsion techniques seem to be popping out of the woodwork. The level of innovation behind moving things around in space is astounding, and now a company from Japan has just hit a significant milestone. Pale ...

Space Exploration Feb 9, 2023

A Russian satellite has broken into pieces, littering debris in space

A Russian KOSMOS 2499 satellite broke up last month—for a second time—according to the Space Force's 18th Space Defense Squadron. In a recent tweet, the Space Force said they are currently tracking 85 individual pieces ...

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