Lifeboat Foundation

NASA’s Perseverance Mars rover launched from Cape Canaveral, Florida, on 30 July, carrying a host of cutting-edge technology including high-definition video equipment and the first interplanetary helicopter.

Many of the tools are designed as experimental steps toward human exploration of the red planet. Crucially, Perseverance is equipped with a device called the Mars Oxygen In-Situ Resource Utilization Experiment, or MOXIE: an attempt to produce oxygen on a planet where it makes up less than 0.2 percent of the atmosphere.

Oxygen is a cumbersome payload on space missions. It takes up a lot of room, and it’s very unlikely that astronauts could bring enough of it to Mars for humans to breathe there, let alone to fuel spaceships for the long journey home.

NASA researchers have observed “superbolts” of lightning in Jupiter’s atmosphere, which form in clouds made of water and ammonia.

Space calendar 2020: Upcoming rocket launches, meteor showers, Mars missions and more!

Here’s everything significant happening in space science and solar system exploration for the rest of the year.

#SpaceWatchGL Opinion: Space Traffic Management – Impact of Large Constellations on Military Operations in Space.

🌚 #SpaceWatchGL

As part of the partnership between SpaceWatch. Global and Joint Air Power Competence Centre, we have been granted permission to publish selected articles and texts. We are pleased to present “Space Traffic Management – Impact of Large Constellations on Military Operations in Space”, originally published by the Joint Air Power Competence Centre for the Conference Read Ahead 2020.

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Scientists have discovered what they believe may be the largest impact crater in the entire solar system, with scars covering a vast portion of Jupiter’s huge moon, Ganymede.

Scientists can use some pretty wild forces to manipulate materials. There’s acoustic tweezers, which use the force of acoustic radiation to control tiny objects. Optical tweezers made of lasers exploit the force of light. Not content with that, now physicists have made a device to manipulate materials using the force of… nothingness.

OK, that may be a bit simplistic. When we say nothingness, we’re really referring to the attractive force that arises between two surfaces in a vacuum, known as the Casimir force. The new research has provided not just a way to use it for no-contact object manipulation, but also to measure it.

The implications span multiple fields, from chemistry and gravitational wave astronomy all the way down to something as fundamental and ubiquitous as metrology — the science of measurement.

Most FRBs originate hundreds of millions of light-years away. This one came from inside the Milky Way.

After decades of landers, probes, and rovers, NASA is ready to take to the skies.

A new map shows what the red planet would look like if 71 percent of its surface area was covered with water — around the same proportion as Earth.