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An instrument designed to detect seismic activity on Mars has just revealed an incredibly cool new ability, detecting faint tremors from meteorites impacting the red planet.

By combining data collected from the NASA’s Mars InSight lander with information from the Mars Reconnaissance Orbiter researchers have successfully linked those ground-shaking booms with freshly formed craters.

Not only does this help us understand the impact processes that continue to shape Martian geology, it demonstrates how collecting seismic data can reveal information beyond expected mission parameters. This may help inform future exploration of other worlds.

Just like more than a half-century ago, the same company will work with NASA again.

Goodyear rolled up its sleeves to produce lunar vehicle tires in collaboration with Lockheed Martin and General Motors. The project is expected to be ready in 2025.

The companies hope to be the first to establish long-term commercial vehicle operations on the Moon. Goodyear offers its vast expertise in tires, a mission-critical component for traversing the lunar surface.


Goodyear.

The much-delayed engine could help reduce the U.S.’s reliance on Russian models.

Blue Origin’s much-delayed BE-4 engine may be close to hitting the launch pad. As Bloomberg points out in a report, the U.S. Space Force recently announced in a statement that “Vulcan launch system development activities continue to make progress” towards a first test launch in December.

That’s because “ULA and Blue Origin have completed originally planned BE-4 development testing, and have successfully demonstrated full engine performance.”

Blue Origin could help reduce U.S.’s reliance on Russian engines.

Can you believe that we have a state-of-the-art laboratory in space?

The International Space Station has been in low Earth orbit since 1998. Astronauts started to use the station in November 2000, when a module that provided a long-term life support and control system was added to the first two modules.

Since then, the International Space Station has hosted more than 250 astronauts from 20 countries, most of which have been from Russia and the US.

“All the effort that went into making this image a success was worth it.”

The Royal Observatory Greenwich’s Astronomy Photographer of the Year winners have been announced. The top spot goes to an image that’s so impressive it almost doesn’t look real. Austrian photographer Gerald Rhemann captured the image of Comet Leonard and its glowing tail on Christmas Day, 2021, from Namibia, a report from LiveScience.

Rhemann’s image provides an ethereal view of the gas cloud surrounding the comet being swept away by solar wind as the space rock was making its way through the central Solar System. Gerald Rhemann / Royal Museums Greenwich, Astronomy Photographer of the Year 2022.

NASA’s Perseverance rover is exploring a long-dry river delta on Mars, and it has seen signs that indicate that the region is full of organics – molecules containing carbon that are widely considered to be the building blocks of life.

The rover has taken measurements and samples in an area called Skinner Ridge made of layered sedimentary rocks, some of which contain materials that were most likely transported from hundreds of kilometres away by running water billions of years ago.

“With the samples we’re taking now in this more sedimentary area, we’re of course right at the heart of what we wanted to do to start with,” said NASA science lead Thomas Zurbuchen during a press conference on 15 September. The goal was to look at areas similar to those on Earth that harbour signs of ancient life, he said.

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Links:
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https://en.wikipedia.org/wiki/Xenobot.

Team builds first living robots—that can reproduce


http://syntheticyeast.org/
https://www.buildacell.org/

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Stellar nurseries are a hotbed for heists.


These stellar nurseries are densely populated places, where hundreds of thousands of stars often reside in the same volume of space that the Sun inhabits on its own. Violent interactions, in which stars exchange energy, occur frequently, but not for long. After a few million years, the groups of stars dissipate, populating the Milky Way with more stars.

Our new paper, published in the Monthly Notices of the Royal Astronomical Society, shows how massive stars in such stellar nurseries can steal planets away from each other — and what the signs of such theft are.

Almost immediately after young stars are born, planetary systems begin to form around them. We have had indirect evidence of this for more than 30 years. Observations of the light from young stars display an unexpected excess of infrared radiation. This was (and still is) explained as originating from small dust particles (100th of a centimeter) orbiting the star in a disc of material. It is from these dust particles that planets are (eventually) formed.