Skip to content

E.R.P.S.

Experimental Rocket Propulsion Society

Menu

  • Intro
  • Blog
  • Meetings
  • Papers
  • Photos
  • Videos

Month: November 2023

[05 Nov 2023] Highest terrestrial 3He/4He credibly from the core

https://www.nature.com/articles/s41586-023-06590-8   Abstract The observation that many lavas associated with mantle plumes have higher 3He/4He ratios than the upper convecting mantle underpins geophysical, geodynamic and geochemical models of Earth’s deep interior. High 3He/4He ratios are thought to derive from the solar nebula

mwallis 05 Nov 2023 News Read more

[05 Nov 2023] NASA Asteroid Mission Discovers Tiny Surprise Moon with ‘Really Bizarre’ Shape

  NASA’s Lucy mission flew past an asteroid nicknamed Dinky, only to discover an even smaller space rock orbiting it By Meghan Bartels on November 3, 2023 NASA Asteroid Mission Discovers Tiny Surprise Moon with ‘Really Bizarre’ Shape A smaller

mwallis 05 Nov 2023 News Read more

[05 Nov 2023] New commercial space bill addresses mission authorization and SSA

New commercial space bill addresses mission authorization and SSA Jeff FoustNovember 5, 2023 WASHINGTON — The Republican leadership of the House Science Committee has introduced legislation that would create a mission authorization system for commercial space activities and alter plans

mwallis 05 Nov 2023 News Read more

[04 Nov 2023] Space mining is getting closer to becoming a reality, and Canada could play a major role

Science Space mining is getting closer to becoming a reality, and Canada could play a major role ‘This is a future industry that we could own as Canadians,’ says one space mining expert. November 04, 2023 It’s the stuff of

mwallis 04 Nov 202304 Nov 2023 Luna, News Read more

[03 Nov 2023] It’s almost showtime for SpaceX’s massive Starship rocket

https://arstechnica.com/space/2023/11/its-almost-showtime-for-spacexs-massive-starship-rocket/ SpaceX will again target a morning liftoff for the rocket. Eric Berger – 11/3/2023, 2:49 PM Enlarge / Starship is stacked and ready to fly, SpaceX says. SpaceX SpaceX announced on Friday that the company is targeting “mid-November” for

mwallis 03 Nov 2023 News Read more

[03 Nov 2023] Leap seconds could become leap minutes, despite pushback from Russians, Vatican

Already endangered, the leap second might have a practical successor soon.   Kevin Purdy – 11/3/2023, 1:10 PM GettyImages-515283780-800×619.jpeg Enlarge / Dr. Charles H. Townes, inventor of the maser, a key component of atomic clocks, illustrates the differences between it

mwallis 03 Nov 2023 News Read more

[02 Nov 2023] Galactic 05 drop and ignition

Galactic 05 drop and ignition. Another suborbital spaceflight in the books! Congratulations  @AlanStern @kelliegerardi

mwallis 02 Nov 202302 Nov 2023 News Read more

[02 Nov 2023] NASA’s Lucy Spacecraft Discovers 2nd Asteroid During Dinkinesh Flyby

On Nov. 1, NASA’s Lucy spacecraft flew by not just its first asteroid, but its first two. The first images returned by Lucy reveal that the small main belt asteroid Dinkinesh is actually a binary pair. This image shows the

mwallis 02 Nov 2023 News Read more

[02 Nov 2023] i-Space successfully conducted a hop test of Hyperbola-2 test vehicle SQX-2Y today at Jiuquan

  ? i-Space successfully conducted a hop test of Hyperbola-2 test vehicle SQX-2Y today at Jiuquan.The little rocket, 3.35m wide & 17m tall, powered by one 15t-thrust JD-1 metholox engine, reached 178.42m & then landed just ~1.68m away from the

mwallis 02 Nov 2023 News Read more
  • Next »

Contributions

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org

Categories

  • Exploration (1)
  • Hardware (3)
  • Luna (41)
  • Mars (9)
  • Minutes (7)
  • News (252)
  • Papers (1)

Donors

Analog Devices
Aqua Environment
Aqua Environment
BioLink Depot
BioLink Depot
Bojo Tools
Bojo Tools
Luxfer
Noshok
Swagelok

Archives

  • February 2025
  • January 2025
  • July 2024
  • June 2024
  • May 2024
  • April 2024
  • March 2024
  • February 2024
  • January 2024
  • December 2023
  • November 2023
  • October 2023
  • June 2023
  • May 2023
  • April 2023
  • April 2021
  • May 2020
  • October 2018
  • August 2018
  • July 2018
  • May 2018
  • February 2016
  • November 2014
  • October 2014
  • September 2014
  • April 2014
  • March 2014
  • January 2014
  • November 2013
  • August 2013
  • July 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • December 2012
  • October 2012
  • August 2012
  • March 2011
  • November 2010
  • October 2010
  • August 2010
  • July 2010
  • June 2010
  • May 2010
  • April 2010
  • March 2010
  • February 2010
  • January 2010
  • December 2009
  • November 2009
  • October 2009
  • September 2009
  • August 2009
  • July 2009
  • June 2009
  • March 2009
  • February 2009
  • January 2009
  • December 2008
  • November 2008
  • October 2008
  • September 2008
  • August 2008
  • July 2008
  • June 2008
  • May 2008
  • April 2008
  • March 2008
  • February 2008
  • January 2008
  • September 2007
  • July 2007
  • June 2007
  • May 2007
Copyright © 2025 E.R.P.S.. All rights reserved. Theme Spacious by ThemeGrill. Powered by: WordPress.