Lifeboat Foundation

Science and Futurism with Isaac Arthur is a YouTube channel which focuses on exploring the depths of concepts in science and futurism. Since its first episode in 2014, SFIA has considered topics ranging from the seemingly mundane, to the extremely exotic, featuring episodes on megastructure engineering, interstellar travel, the future of earth, and the Fermi paradox, among others. Yet regardless of how strange a subject may seem, Isaac always tries to ensure that the discussion is grounded in the known science of today.

Isaac Arthur joins John Michael Godlier on today’s Event Horizon to discuss these subjects, the future past 2020. Thoughts on life extension. Nanotechnology. Artificial intelligence. The Fermi paradox.

Continue reading “Why the Future Will Be Weird with Isaac Arthur” »

NASA recently announced the astronauts who will be taking part in the Artemis missions, and among them is Anne McClain, who has spent 203 days in orbit and conducted two spacewalks on the ISS. With the space industry looking nothing like it did 10 years ago and new spacecraft and technologies on the rise, McClain share her thoughts about how she and other astronauts would be embracing the future.

Lt. Col. McClain’s time aboard the ISS spanned from December 2018 to June of 2019, meaning her ascent and descent were both aboard Russia’s Soyuz capsules, as astronauts have gotten to and from space since the Shuttle days. The Artemis missions, however, will use a variety of new launch vehicles and spacecraft. And while she didn’t get to fly a Dragon capsule, she did get to check one out while it was docked at the station.

“I was so happy to have flown the Soyuz, because it is such a reliable, basic spacecraft — it’s almost like flying a piece of history — knowing I was going to be able to compare that to other vehicles to in the future,” she said. “I had the opportunity when I was on Space Station when DM-1 flew. And so, being able to float into that and look at their screens, their monitors, you notice right away that the technology has advanced to where it looks like the inside of a commercial airliner.”

In 2020, we persevered. Now with the blistering energy of the most powerful rocket ever built we step fearlessly into 2021. We will:

🌖🚀 Send the first NASA’s Artemis Program mission to the Moon.
🛰️🌌 Launch NASA’s James Webb Space Telescope into space.
🔴🤖 Achieve a #CountdownToMars landing.

Let’s go: youtu.be/_fRSaLAEW2s

That’s a lot of ships. 😃

To achieve that ambitious goal, SpaceX could build one hundred Starships per year over the course of ten years. –“Building 100 Starships per year gets to 1000 in 10 years or 100 megatons per year or maybe around 100000 people per Earth-Mars orbital sync,” Musk said in January. SpaceX would launch a Starship fleet approximately every 26 months, which is when Earth and Mars orbits align closer to each other.

Building 100 Starships/year gets to 1000 in 10 years or 100 megatons/year or maybe around 100k people per Earth-Mars orbital sync— Elon Musk (@elonmusk) January 172020

Continue reading “Elon Musk says ‘Building ~1,000 Starships to create a self-sustaining city on Mars’ is SpaceX’s Mission” »

Tesla will need a landing platform to catch the rocket as it lands. According to Elon Musk its to save mass/weight and speed up the rockets readiness for its next launch.

This is for Tesla’s reusable rocket program.

SpaceX aims to develop a fully reusable Starship and Super Heavy launch vehicle, capable of performing multiple flights per day. Musk shared that not adding landing legs to the Super Heavy rocket “Saves mass & cost of legs & enables immediate repositioning of booster on to launch mount — ready to refly in under an hour,” he said. When asked if the decision to eliminate the legs is due to the high stress the vehicle would experience upon landing Musk responded, “Legs would certainly work, but best part is no part, best step is no step,” he wrote via Twitter.

Continue reading “SpaceX will attempt to ‘catch’ Starship’s Super Heavy rocket booster instead of landing it” »

This is some real sci-fi stuff.

Beaming solar power from outer space sounds like a Marvel movie plot, but space could remove barriers to solar acceptance that dominate the Earthbound discourse.

Simulations rule out plasmas caused by meteoroid impacts as the source of lunar magnetism, supporting the proposal that the ancient moon generated a core dynamo.

Today, the moon lacks a global magnetic field, but this wasn’t always the case. Spacecraft measurements of the moon’s crust and lunar rocks retrieved by the Apollo missions contain remnant magnetization that formed 4 to 3.5 billion years ago in a magnetic field comparable in strength to that of the Earth. Scientists have argued that the source of this was a dynamo — a magnetic field generated by the moon’s churning, molten, metal core. However, research indicates that the moon’s suspected small core may not have been able to generate enough energy to sustain the ancient magnetic field that planetary scientists have inferred from in its rocks.

Continue reading “The Ancient Moon’s Missing Magnetism” »

Are you fed up with all the negativity?

Between Tesla, SpaceX (Starship & Starlink), 5G, mRNA vaccines and more, 2020 has been an eventful year full of breakthroughs all set to make our lives better, and ushering in a sci-fi future quicker than ever…so I brought them all together in one video to celebrate the great people working tirelessly to make our future better.

Continue reading “Looking Back At 2020 — Tesla/SpaceX/Starlink/5G/mRNA + more” »

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Rookie NASA astronaut Raja Chari — a former U.S. Air Force fighter pilot — veteran physician-astronaut Tom Marshburn, and European Space Agency astronaut Matthias Maurer have been assigned to fly to the International Space Station on a SpaceX Crew Dragon spaceship in the fall of 2021.

A fourth crew member will be added to the mission at a later date, following a review by NASA and its international partners, the U.S. space agency said in a Dec. 14 announcement.

Continue reading “Three astronauts assigned to Crew Dragon mission in late 2021” »