Pentagon figures show ULA's Vulcan rocket costs rising

New Pentagon contract data indicates that the development of United Launch Alliance's Vulcan rocket is becoming more expensive. Figures reveal increased funding requirements for the program. This comes amid ongoing efforts to certify the rocket for national security launches.

Recent Science Discoveries Highlighted in Roundups

September 17, 2025 由 AI 报道

Science news roundups from September 14-16, 2025, cover potential life on Mars, theoretical black hole stars, a global diabetes crisis, and miracle eye drops for vision restoration. The reports present consistent information across the sources without contradictions. These developments span space exploration and medical breakthroughs, informing the public on current scientific progress.

Blue Origin prepares New Glenn for second launch and recovery attempt

Blue Origin has rolled out the first stage of its New Glenn rocket to Launch Complex 36 in Florida for its second flight. The mission aims to launch two Mars-bound ESCAPADE spacecraft, with a targeted window in early November. The company plans to recover the booster, named 'Never Tell Me The Odds,' estimating a 75 percent chance of success.

Firefly Aerospace's Alpha rocket explodes on third launch attempt

Firefly Aerospace's Alpha rocket suffered a catastrophic failure moments after liftoff from Vandenberg Space Force Base, marking another setback for the small-launch vehicle. The incident, which occurred during its third flight test, destroyed the rocket and its payload. No injuries were reported, but the company now faces further delays in achieving reliable operations.

Geomagnetic Storms Impact Earth

Geomagnetic storms shook Earth on September 10, 2025, despite the Sun remaining relatively quiet. This activity was monitored through solar images and updates from NASA.

ESA awards Italian firm nearly 50 million euros for mini Starship design

The European Space Agency has contracted an Italian company to develop a preliminary design for a small reusable rocket inspired by SpaceX's Starship. The deal, worth nearly 50 million euros, aims to bolster Europe's independent space access. This initiative reflects ongoing efforts to create cost-effective launch capabilities.

Asteroid 2025 QV9 Approaches Earth Safely

September 18, 2025 由 AI 报道

NASA is tracking asteroid 2025 QV9, a 100-foot object moving at over 10,000 mph, set to pass Earth on September 10, 2025, with no risk of impact. While some reports raise alarms, official data confirms a safe distance. This event highlights ongoing planetary defense efforts.