The Red Planet, a desert world with a CO2 atmosphere
The Artemis II crew has completed a nearly 10-day lunar flyby, breaking Apollo 13's distance record and returning safely to Earth on April 10, 2026. The mission has tested NASA's Orion spacecraft, provided critical data for Artemis III's planned moon landing in 2027, and energized plans for a sustainable lunar base. The astronauts have shared their experiences and undergone medical checks at NASA's Johnson Space Center.
The Psyche mission has used a Mars gravity assist to accelerate toward its metal-rich target. Launched in 2023, the probe has reoriented its orbit and is on track to arrive at the asteroid Psyche in summer 2029, after testing its science instruments during the Mars flyby.
SpaceX has floated on Nasdaq under the ticker SPCX, raising about $75 billion at $135 a share and debuting with a market value above $2 trillion. The newly public group combines SpaceX's rocket and Starlink businesses with xAI and X. Investors have driven strong demand despite losses and questions about unproven projects such as orbital data centres and Mars plans.
SOLAR-1 has passed eight months of testing and now transmits coronal mass ejection images to NOAA within 30 minutes, improving early warnings for solar storms that could disrupt signals and infrastructure.
AP News reports the SpaceX IPO could raise around $75 billion, financing aggressive expansion into spaceflight, lunar bases, and Mars colonization. The prospectus frames SpaceX as pursuing an interplanetary future, with Musk aiming to become the world’s first trillionaire if the plan succeeds. Separately, a wildlife land swap linked to SpaceX perches on the U.S.-Mexico border amid opposition and litigation.
Rocket Lab has announced plans to acquire Iridium in an $8 billion deal, aiming to merge launch, manufacturing and a global satellite network to broaden its space-services footprint. The transaction values Iridium at $54 per share and signals ongoing consolidation in the satellite industry as SpaceX broadens its own services.
The world’s richest person has seen his fortune swing wildly after SpaceX’s IPO. SpaceX and Tesla shares have fallen amid a broader tech sell-off, eroding Musk’s trillionaire status. Despite volatility, he remains the wealthiest individual as markets reassess growth prospects in AI and tech.
Scientists have found macromolecular carbon in Martian mudstones, suggesting habitable conditions billions of years ago. The carbon could be biogenic or abiotic; samples will return to Earth for definitive testing, with timelines running 2035–2039. This marks multiple robust organic detections across Jezero crater and Gale crater.