科学与环境

Starship's first orbital flight put its heat shield to the test

来源: Phys.org - latest science and technology news stories · 发布于 2026年9月30日 13:00

SpaceX's Starship, the most powerful launch vehicle ever developed, reached Earth orbit for the first time on Sept. 28, 2026. This mission, the rocket's 14th test flight, also marked the first time that Starship deployed Starlink internet satellites into the existing larger const

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科技与人工智能

SpaceX's Starship goes orbital, deploying first next-gen Starlinks

SpaceX's Starship rocket thundered into the sky over South Texas early Monday. It was the 14th test flight of the world's most powerful launch vehicle. This time, however, the rocket's massive upper stage squeezed out some extra oomph from its Raptor engines and accelerated to or

Ars Technica - All content · 2026年9月28日 21:26

科学与环境

The north pole of Mars is less dusty than scientists thought

Although Mars may have once resembled Earth, the rocky red planet now appears far from hospitable. Still, certain details—such as ice-bound water—pique researchers' curiosity. As on Earth, ice on Mars contains valuable records of past climate that could reveal whether the planet

Phys.org - latest science and technology news stories · 2026年9月30日 13:00