China   Hydrogen   Launch Vehicles & Space Transportation   Space Exploration & Science Missions   Commercial Space   Asia-Pacific (APAC)  
AeroTime • Miquel Ros

China conducts liquid-hydrogen propulsion in-flight test—signals growing confidence in cryogenic powertrains

A Chinese firm has reportedly completed a successful in-flight test of liquid hydrogen propulsion. The coverage focuses on what is publicly known so far, placing the effort in the broader context of China’s rapid experimentation with hydrogen-powered aerospace systems and potential scalability for future vehicles.

2026-04-21T04:47:39.319658-07:00
Mars   Space Exploration & Science Missions   NASA  
Space.com • Leonard David

NASA's Curiosity rover finds building blocks of life on Mars. Scientists aren't sure how they got there

By Space.com: NASA's Curiosity rover has found a diverse mix of organic molecules on Mars, including chemicals considered building blocks for the origin of life on Earth.

Also: The Independent and dailygalaxy.com
2026-04-21T04:25:36.472414-07:00
Launch Vehicles & Space Transportation   Commercial Space  
CNBC

SpaceX tries to woo Wall Street with three-day analyst meeting this week, sources say

By CNBC: SpaceX is moving ahead with plans for one of the most anticipated IPOs in history as it hosts analysts this week for three days of closed-door meetings at its launch facility in Texas and mega-sized data center in Tennessee, according to three people familiar with the matter.

Also: CNA, Seeking Alpha and CNA
2026-04-21T03:44:19.179828-07:00