Lifeboat Foundation

NASA’s Perseverance Mars rover has generated oxygen on Mars for the 16th and final time with the agency saying it exceeded expectations.

A device on the rover is known as MOXIE (Mars Oxygen In-Situ Resource Utilization Experiment).

Since Perseverance first landed on Mars in 2021, MOXIE has generated 122 grams of oxygen. According to a NASA blog post about the success of MOXIE’s mission, this is about the amount a small dog breathes in 10 hours. Its 16th run on August 7 saw the microwave-sized device produce 9.8 grams of breathable oxygen.

Vertical farming saves water, land, and energy — and it could be how we grow food on Mars.

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Neutrinos, the tricky little particles that just stream through the Universe like it’s virtually nothing, may actually interact with light after all.

According to new calculations, interactions between neutrinos and photons can take place in powerful magnetic fields that can be found in the plasma wrapped around stars.

It’s a discovery that could help us understand why the Sun’s atmosphere is so much hotter than its surface, say Hokkaido University physicist Kenzo Ishikawa and Yutaka Tobita, a physicist from Hokkaido University of Science – and, of course, to study the mysterious ghost particle in greater detail.

A team of researchers, led by a University of Hawai’i (UH) at Manoa planetary scientist, discovered that high energy electrons in Earth’s plasma sheet are contributing to weathering processes on the Moon’s surface and, importantly, the electrons may have aided the formation of water on the lunar surface. The study was published today in Nature Astronomy.

Understanding the concentrations and distributions of water on the Moon is critical to understanding its formation and evolution, and to providing water resources for future human exploration. The new discovery may also help explain the origin of the water ice previously discovered in the lunar permanently shaded regions.

Due to Earth’s magnetism, there is a force field surrounding the planet, referred to as the magnetosphere, that protects Earth from space weathering and damaging radiation from the Sun. Solar wind pushes the magnetosphere and reshapes it, making a long tail on the night side. The plasma sheet within this magnetotail is a region consisting of high energy electrons and ions that may be sourced from Earth and the solar wind.

India is building its first manned submersible to study the deep sea and conduct a biodiversity assessment, an announcement that comes days after the country successfully landed a spacecraft near the moon’s south pole.

The JWST is just the beginning of a new era of space astronomy.

The James Webb Space Telescope (JWST) has been a spectacular success so far, revealing new insights into the cosmos with its powerful vision. But the JWST also has a history of cost overruns, delays, and near-cancellations that have raised questions about the feasibility of future space telescopes.

Source: Northrop Grumman/NASA via Flickr.

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When Elon Musk announced the team behind his new artificial intelligence company xAI last month, whose mission is reportedly to “understand the true nature of the universe,” it underscored the criticality of answering existential concerns about AI’s promise and peril.

Whether the newly formed company can actually align its behavior to reduce the potential risks of the technology, or whether it’s solely aiming to gain an edge over OpenAI, its formation does elevate important questions about how companies should actually respond to concerns about AI. Specifically:

Chandrayaan-3 rover confirms presence of sulphur in lunar surface, search for Hydrogen underway: ISRO.

The space observatory has observed a dynamic environment around a young protostar as it accumulates mass on its path to becoming a Sun-like celestial body.

Since its launch, the advanced James Webb Space Telescope.

One example is star-forming regions, often challenging to observe due to their location within densely populated clouds of gas and dust.