Space Travel – Lifeboat News: The Blog

Dec 30
2020

Looking Back At 2020 — Tesla/SpaceX/Starlink/5G/mRNA + more

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.

If you want a feel good boost, why not drop by and spend a few mins revelling in the positive stories of 2020.

Have an awesome New Year!!

In Looking Back At 2020 I want to review the year to show that for all the bad, there was still some amazing good and positive stories that refused to take a back seat.

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

Dec 30
2020

Three astronauts assigned to Crew Dragon mission in late 2021

Like.

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.

Chari, Marshburn, Maurer, and the fourth crew member will launch on the third operational flight of a SpaceX Crew Dragon capsule to the International Space Station. The mission, designated Crew-3, will launch in the fall of 2021 from the Kennedy Space Center in Florida on a SpaceX Falcon 9 rocket and last into the spring of 2022.

Dec 29
2020

Current spacesuits won’t cut it on the moon. So NASA made new ones

As astronauts get ready to go back to the moon and spend more time in space, they’ll need better gear to help them survive.

Dec 29
2020

Elon Musk says Mars economy will run on cryptocurrency

Cryptocurrency and direct democracy.

SpaceX recently sparked controversy after stating it would not recognise international law in outer space.

Dec 28
2020

SpaceX Completed A Record-breaking Launch Manifest In 2020

SpaceX’s fleet of reusable Falcon 9 rockets enabled it to conduct more missions in 2020 than ever before. SpaceX completed a record-breaking launch manifest this year, it conducted 26 rocket launches –the most annual launches it has performed in history. Rocket reusability has played a significant role in increasing launch cadence. Falcon 9 is capable of launching payload to orbit and returning from space to land vertically on landing pads and autonomous droneships at sea. To date, SpaceX has landed 70 orbital-class Falcon 9 boosters and reused 49. This year the company accomplished flying two particular rocket boosters 7 times. Engineers aim to reuse a first-stage booster at least 10 times to reduce the cost of spaceflight. The most reused Falcon 9 rockets that reached 7 reflights this year are two first-stage boosters identified as B1051 and B1049. SpaceX is just three flights away from achieving 10 reflights. SpaceX officials state Falcon 9 [Block 5] is designed to perform up to 100 reflights.

Stephen Marr, a spaceflight photographer who goes by the name @spacecoast_stve on Twitter, shared a photo collage of all the Falcon 9 boosters used in 2020, “SpaceX carried out a record-breaking 26 launches this year, but how many boosters did it take to get it done? The answer is 11. And here they are!” he wrote. SpaceX founder Elon Musk replied to Marr’s tweet –“Falcon was 25% of successful orbital launches in 2020, but maybe a majority of payload to orbit. Anyone done the math?” he said.

Dec 28
2020

How to get people from Earth to Mars (and safely back again)

A lot of risk here. I do also recall estimates for orbital refueling bringing the trip to Mars down to 3 months, but that appears not to be the case.

There are many things humanity must overcome before any return journey to Mars is launched. Let’s dive in.

Dec 27
2020

These tiny $17,500 prefab ‘urban escape pods’ from former Tesla and SpaceX designers are now available to preorder

They will cost $17,500 and start fulfilling orders in March.

Dec 26
2020

For only $160 billion, you can buy … Mars!

NASA scientists and their colleagues are now proposing corporate financing for a human mission to Mars. This raises the prospect that a spaceship named the Microsoft Explorer or the Google Search Engine could one day go down in history as the first spaceship to bring humans to the Red Planet.

The proposal suggests that companies could drum up $160 billion for a human mission to Mars and a colony there, rather than having governments fund such a mission with tax dollars.

Joel Levine, a senior research scientist at NASA Langley Research Center, was quoted in a release in the Journal of Cosmology by Dr. Rhawn Joseph. The plan covers “every aspect of a journey to the Red Planet — the design of the spacecrafts, medical health and psychological issues, the establishment of a Mars base, colonization, and a revolutionary business proposal to overcome the major budgetary obstacles which have prevented the U.S. from sending astronauts to Mars,” said Levine.

Dec 26
2020

Preparing for “Earth to Earth” space travel and a competition with supersonic airliners

Commercial spaceflight companies are preparing to enter a new market: suborbital flights from one place to another on Earth. Aiming for fast transportation for passengers and cargo, these systems are being developed by a combination of established companies, such as SpaceX and Virgin Galactic, and new ones like Astra.

Dec 25
2020

Watch NASA’s Exciting Mission Trailer: Perseverance Arrives at Mars

After nearly 300 million miles (470 million km), NASA ’s Perseverance rover completes its journey to Mars on February 18, 2021. But, to reach the surface of the Red Planet, it has to survive the harrowing final phase known as Entry, Descent, and Landing.

The mission uses technological innovations already demonstrated successfully, especially for entry, descent, and landing (EDL). Like NASA’s Curiosity rover (, the Mars 2020 spacecraft uses a guided entry, descent, and landing system. The landing system on Mars 2020 mission includes a parachute, descent vehicle, and an approach called a “skycrane maneuver” for lowering the rover on a tether to the surface during the final seconds before landing.