Space.comElizabeth Howell

NASA to unveil the Nancy Grace Roman Space Telescope April 21, setting out next-generation mission milestones

NASA will unveil the Nancy Grace Roman Space Telescope on April 21, with a live-streamed event to preview what’s next for the observatory. The reveal follows the program’s focus on enabling large-scale space astronomy beyond current survey capabilities.

2026-04-21T07:55:45.678464-07:00
Universe TodayAndy Tomaswick

China Unveils a Massive 5-Meter Composite Module for its Next-Generation Reusable Rocket

By Universe Today: So far, America has remained ahead in the new space race. But its biggest rival is making continual steps to catch up. China announced another step in that direction with the unveiling of its first ever reusable five-meter-wide composite propulsion module, announced in a press release on April 11th.

2026-04-21T07:50:03.635505-07:00
Space.comLeonard 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.

2026-04-21T04:25:36.472414-07:00
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.

2026-04-21T03:44:19.179828-07:00