SpaceX Starship Flight 12 launch updates: 1st Starship V3 stacked ahead of May 21 liftoff
Refresh 2026-05-20T12:08:15.587Z Starship stacked ahead of launch SpaceX raises Ship 39 onto its Super Heavy booster ahead of…
Mars Express Captured the Most Detailed Images Yet of a 1,300-Kilometer Scar Carved by Ancient Floods on the Red Planet
Shalbatana Vallis stretches roughly 1,300 kilometers, about the length of Italy, connecting the heavily cratered highland region of…
Solar activity follows an 11-year cycle – here’s how it controls eruptions and solar flares
When you look up at the sky on a sunny day, the Sun might seem like a bright…
Scientists found a giant magnetic “twist” hidden inside the Milky Way
For hundreds of years, astronomers have studied the night sky in an effort to understand the forces shaping…
NASA Built a Box That Could Survive the Moon’s Deadliest Night
A suitcase-sized seismometer developed at Goddard Space Flight Center could become the first American device to endure the…
Scientists Reconsider Evidence of Water Vapor on Jupiter’s Moon
A fresh analysis of 14 years of Hubble Space Telescope data has cast doubt on previous claims that…
How to watch SpaceX launch its 1st Starship V3 megarocket on May 21
Watch live! SpaceX launches Starship V3 megarocket for first time – YouTube Watch On SpaceX’s new “V3” Starship…
Full Blue Moon over Cape Town coming, but is it really blue?
Skywatchers across South Africa will be treated to a Blue Moon on Sunday, 31st May. Is it going…
Space factories edge closer after experimental capsule survives hypersonic landing
Science Varda hails success of autonomous touchdown tech and celebrates heat data haul American outfit Varda Space Industries…
The spectacular Venus, Jupiter and crescent Moon alignment this week, in images from around the world
It’s been a great week for naked-eye stargazing. Venus, Jupiter and the thin crescent Moon have been visible…
Student-built rocket engine fires 20,000 rotating blasts per second
Students in Switzerland have recently tested an experimental rocket engine that is capable of generating 20,000 detonation waves…
A setback for Musk, zooming asteroid, life at sea: Catch up on the day’s stories
Facebook Tweet Email Link Threads 👋 Welcome to 5 Things PM! It’s an exciting time here at CNN,…