Open Space 95: Would SpaceX Have Survived without NASA? And More...

TL;DR

Answering questions about space and astronomy, covering topics like oxygen percentages, Falcon 9 barge landings, SpaceX and NASA, Artemis mission delays, heating of the universe, and self-replicating robots.

Transcript

hey everyone i should theoretically be live here monday open space uh this is of course your chance to ask me any questions you might have about space and astronomy any topic whatsoever stuff that's happening in the news that you've been watching uh bring them all and let's tackle them i'll get through as many questions as i can as always you contr... Read More

Key Insights

• ❤️‍🔥 Balancing oxygen levels in the atmosphere to prevent fires while ensuring enough for human survival.
• 👾 Challenges posed by flammability risks in space due to oxygen levels.
• 🥳 Importance of NASA as a customer and supporter of SpaceX in its early days.
• 🎟️ Potential delays and impact of the Space Launch System on Artemis mission timelines.
• 👾 The delicate balance required for human space exploration missions like Artemis.
• 🎟️ Concerns regarding the future of the Artemis mission and potential delays in human space missions.
• 👾 The intersection of scientific research, space exploration, and human curiosity.

Questions & Answers

Q: What percentage of oxygen in the air makes being alive too difficult?

There's no set limit to the amount of oxygen in the air that would make it too difficult for humans to survive. However, too much oxygen can lead to flammability issues and safety concerns.

Q: Do SpaceX Falcon 9 first stages really land on a barge, or is it just a coincidence the camera cuts out?

It seems to be a coincidence that the camera cuts out during Falcon 9 booster landings on the barge. The camera likely experiences interference due to the presence of the rocket.

Q: Could SpaceX have achieved its current status without NASA?

SpaceX heavily relied on NASA as its first and biggest customer, providing the crucial funding needed for the company to grow and succeed. While SpaceX could survive without NASA now, it was instrumental in its early stages.

Q: Will delays in the Space Launch System impact the Lunar Gateway schedule?

Delays in the Space Launch System could potentially impact the timeline for the Lunar Gateway mission, especially given the changing administration and funding uncertainties.

Summary & Key Takeaways

• Discussing various questions about space, covering topics like the percentage of oxygen in the air, Falcon 9 booster landings, the relationship between SpaceX and NASA, the delay of Artemis mission.

• Exploring the dangers and difficulties of sending humans to Mars compared to the Moon, as well as the potential end of the universe and the implications of the heating process.

• Addressing the challenges and opportunities presented by advanced technologies like self-replicating robots and the potential for human space exploration.