Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog

Category: space travel – Page 103

This isn’t the first time NASA has encouraged the public to add their names to objects bound for space, including those aboard Artemis I, as well the Preservation Rover and InSight on their multiple trips to Mars. In 1977, Voyager 1 and 2 both launched with gold-plated phonographic records aboard featuring 90 minutes of music, including a concerto by Bach and Chuck Berry’s “Johnny B. Goode.”

At the time of writing, over 305,000 people from nearly every nation across the world have already signed the Europa Clipper’s roster, and earthbound participants have until the end of 2023 to enter in their names. Until then, you can also tune into regular livestreams of the Europa Clipper’s construction and assembly.

Read more | >

An international team of explorers, led by Japan, will send a tiny robotic rover to the Martian moon of Phobos very soon.

A Japanese-led mission to Mars has just signed an agreement with German and French partners to build a rover to explore Phobos.

The rover will be transported on Japan’s planned Martian Moons eXploration (MMX) mission and operate on Phobos’ hostile, low-gravity surface.

Read more | >

ALBION, MI — Apollo 17 commander Eugene Cernan was the last person to step foot on the Moon more than five decades ago. In 2025, someone new will take his place.

The NASA Artemis mission aims to land the first woman and first person of color on the Moon, as well as explore more of the lunar surface.

A pair of Albion College professors are participating in the mission’s research into the origins and evolution of the Moon, college officials said.

Read more | >

SpaceX will need another six weeks or so to finish implementing hundreds of changes to its Super Heavy-Starship rocket and the gargantuan booster’s Texas launch pad before it will be ready for a second attempt to reach orbit, company founder Elon Musk said Saturday.

That’s assuming Federal Aviation Administration clearance to fly in the wake of the Super Heavy’s dramatic maiden launch April 20 in which the rocket blew itself up after multiple engine failures and the Starship upper stage’s failure to separate from the first stage booster.

In a Twitter Spaces discussion with author Ashlee Vance, Musk said SpaceX is implementing “well over a thousand” changes,” and “I think the probability of this next flight working, getting to orbit, is much higher than the last one. Maybe it’s like 60 percent. It depends on how well we do at stage separation.”

Read more | >

The European Space Agency said on Wednesday its space telescope Euclid is scheduled to launch on July 1, blasting off on a mission to shed light on the mysteries of dark matter and dark energy.

The mission will launch on a SpaceX Falcon 9 rocket from Cape Canaveral in Florida, with the broadcast beginning at 1,430 GMT, the ESA said in a tweet.

Euclid was originally planned to ride into space on a Russian Soyuz rocket, but last year Moscow withdrew its launchers in response to sanctions over the invasion of Ukraine.

Read more | >

There is some debate on how many people could fit inside SpaceX Starships that are converted into Space Stations. We can get a better maximum estimate by looking at the Apollo mission and German and American submarines.

Apollo’s Command Module had a diameter of 12.8 feet (3.9 meters) and a height of 11.4 feet (3.47 meters). Total dry weight was 12,787 pounds (5,800 kg) and its crew cabin volume was 218 cubic feet (6.17 cubic meters). This held three astronauts for about one week. If one were to pack Astronauts with Apollo standards then 400 could fit into the 1,000 cubic meters of the SpaceX Starship. Tripling the space given for each Starship Astronaut would still leave room for 150.

Type VII U-boats were the most common type of German World War II U-boat. They were notorious for being cramped. They had about 800 cubic meters of volume and a lot of the space was for torpedos, fuel and engines. They could hold a crew of about 52.

Read more | >