Lifeboat Foundation

After years of promises and some limited cooperation, Russia and China have begun to draw up ambitious plans for missions that would directly compete with those of the United States and its partners, ushering in a new era of space competition that could be as intense as the first.

The budding new partnership reflects the geopolitics of the world today.

China and Russia have grown increasingly close under their current leaders, Xi Jinping and Vladimir V. Putin, smoothing decades of mistrust between the countries and creating a potent, though unofficial, alliance against what they perceive as the hegemonic behavior of the United States. Space has become a natural extension of the two countries’ warming ties, given increasingly fraught relations with the United States.

Continue reading “Russia, Once a Space Superpower, Turns to China for Missions” »

Artemis 1: NASA SLS megarocket hits another milestone.

NASA’s SLS rocket that will carry Orion to the Moon for the Artemis I mission is shaping up. With the core stage in place, here’s a look at NASA’s megarocket.

Jeff Bezos’ spaceflight firm has yet to fly a single human, but one lucky auction winner has just bought the firm’s first seat for sale.

Tesla’s NEW Giga Press Is a BIG Game Changer Tesla and big things are inseparable. Be it ambition, idea, or more tangible items, Tesla would rather go big. Perhaps that is due to the many successes the company has racked up in the short time it has existed or just the personality of the CEO, Elon Musk. Whatever the case, Tesla tends to come along and fundamentally change how things are done, just like with its Giga Press. What is a Giga Press and how does it work? Why is it a game changer in the auto making business? Welcome to Tech Archives.

What is a Giga Press?

Continue reading “Teslas NEW Giga Press Is a BIG Game Changer” »

The US Defense Advanced Research Projects Agency (DARPA) has recently commissioned three private companies, Blue Origin, Lockheed Martin and General Atomics, to develop nuclear fission thermal rockets for use in lunar orbit.

Such a development, if flown, could usher in a new era of spaceflight. That said, it is only one of several exciting avenues in rocket propulsion. Here are some others.

The standard means of propulsion for spacecraft uses chemical rockets. There are two main types: solid-fueled (such as the solid rocket boosters on the Space Shuttle), and liquid-fueled (such as the Saturn V).

https://youtube.com/watch?v=sRSNeGXTj6Q

With launch just five years away, the Gateway Exploration Robotics System — better known as Canadarm3 — has arrived at a critical point where its artificial intelligence system must be properly calibrated to meet the rigorous autonomous demands the Lunar Gateway project will impose upon it.

The AI solutions sought for Canadarm3’s vision by MDA and the Canadian Space Agency (CSA) largely relate to obstacle avoidance to prevent the arm from bumping into other structures on the lunar outpost and how to work with issues like prolonged communications blackouts and less-than-optimal lighting conditions — both of which must be overcome for the Gateway.

Continue reading “Canadarm3 collision avoidance AI solutions sought as operational needs solidify” »

The three billionaires are locked in a race to reach space — but some future visions look more promising than others.

Shenzhou-12 manned spacecraft and Long March 2F Y12 carrier rocket were rolled out to the launch pad on Wednesday, the China Manned Space Engineering Office (CMSEO) said. Pre-launch preparations for the mission are underway.

The three astronauts who will take the Shenzhou-12 manned spacecraft to China’s Tianhe space station core cabin in June are now under Level-2 quarantine, with all related work having entered a final sprint stage, Yang Liwei, director of the China Manned Space Engineering Office and the country’s first astronaut revealed.

Yang, who went into space in the Shenzhou-5 craft on October 15, 2003, made the remarks during an interview with state broadcaster China Central Television (CCTV) on Saturday, following the successful launch of the Tianzhou-2 cargo craft earlier in the day.

According to Yang, the three astronauts of the Shenzhou-12 mission, who were selected from China’s first and second batch of astronauts, will stay in space for three months, during which they will conduct tasks including repair and maintenance, appliance switch and scientific operation of payloads.