Explore
Curator's Pick
Login
Sign up
bluerobo
357 Followers
378 Following
Blog
Comments
Replies
Connections
Wallet
@bluerobo
0
17 days ago
STEMGeeks
Starship IFT-11 Recap
The recent Starship flight test, IFT-11, marked the final launch of the version 2 ship and booster. Wikipedia: Starship Flight Test 11 notes the use of booster B15 (second…
@bluerobo
0
20 days ago
STEMGeeks
SpaceX Starship IFT-11 [Live: 13.10.25; 23:15 UTC]
The Integrated Flight Test 11 (IFT-11) of SpaceX’s Starship program is scheduled for October 13, 2025, marking the last flight of the Version 2 (V2) Starship spacecraft. This…
@bluerobo
0
about 2 months ago
STEMGeeks
Estimating Miles to Kilometers with Fibonacci Numbers
Twitter told me about a funny math quirk today. To estimate the conversion from miles to kilometers using Fibonacci numbers , you can use the fact that the ratio of…
@bluerobo
0
2 months ago
LeoFinance
Battery Electric Vehicle (BEV) Adoption in Germany H1 2025
The adoption of Battery Electric Vehicles (BEVs) in Germany has shown steady growth across various vehicle types. Data from the German Kraftfahrt-Bundesamt ( KBA ) highlights the i
@bluerobo
0
2 months ago
STEMGeeks
Starship Flight Test 10 Recap
Starship flight test 10 featured booster B17 version 2 and ship 37 version 2. Key observations: One booster engine failed and did not restart. @StarshipCobson noted a…
@bluerobo
0
2 months ago
STEMGeeks
SpaceX Starship IFT-10 [Live: 25.08.25; 23:30 UTC]
Update 26.08.25: New date: 25.08.25; 23:30 UTC Update 26.08.25: Launch scrubbed due to anvil cloud rule Update 25.08.25: New date: 25.08.25; 23:30 UTC Update 25.08.25:…
@bluerobo
0
4 months ago
STEMGeeks
# State of the Launch Industry in the First Half of 2025
Launches in 2024 In 2024, SpaceX led with 133 Falcon 9 launches. China followed with 49 Long March launches. Russia’s [R-7](
@bluerobo
0
5 months ago
STEMGeeks
Atlas V 551 – Project Kuiper 2 [Live: 23.06.25; 14:56 UTC]
ULA's Atlas V rocket will lift the second batch of 27 communication satellites for Amazon's constellation into space. While the Atlas V is not being sold anymore, there are…
@bluerobo
0
5 months ago
STEMGeeks
Axiom Mission 4 + Falcon 9 Reuse Records[Live: 10.06.25;12:22 UTC)
Axiom Mission 4 (Ax-4) , a private spaceflight to the International Space Station (ISS) , is set to launch from Kennedy Space Center’s Launch Complex 39A. Operated by [Axiom Space](
@bluerobo
0
5 months ago
STEMGeeks
New Shepard Launch Analysis
Blue Origin has launched their New Shepard vehicle for the 4th time this year. The most noted passenger may have been [William Shatner](
Menu
Explore
Curator's Pick
Trade
Trade STEM
Swap