India's Defence Research and Development Organisation (DRDO) announced the maiden test flight of the Stratospheric Airship ...

BEIJING, April 19, 202 (BSS/TASS) - China successfully launched six Shiyan-27 satellites into sun-synchronous orbit on Saturday, the China Aerospace Science and Technology Corporation (CASC) reported.

The image was captured by the Pleiades-1B satellite, a high-resolution optical Earth-imaging satellite that covers the entire surface of the planet in 26 days from a Sun-synchronous orbit.

The DRO-A and -B satellites were launched in March 2024, and entered their mission orbit on July 15 the same year, while the DRO-L was launched in February 2024 into a sun-synchronous orbit and ...

On Feb 3, 2024, the experimental DRO-L satellite was sent into a sun-synchronous orbit and began conducting experiments as planned. The DRO-A/B dual-satellite combination was launched from the ...

It will be placed in a sun-synchronous orbit — meaning that it will always appear in the same position relative to our star — at an altitude of around 666 km. All life on Earth, from smallest microbes ...

The finished vehicle will deliver around 1,300 kg to sun-synchronous orbit (SSO), though the initial version – or minimum viable product – is a little shorter with less propellant and is ...

Kepler’s first tranche of optical data relay satellites is scheduled to launch in the fourth quarter of 2025, including nine satellites and a spare in sun-synchronous orbit. The second tranche is ...

An orbiting data centre, in a dawn-dusk sun-synchronous polar orbit that keeps it in continuous sunlight, could harness abundant solar energy. (With no atmosphere or clouds to scatter or block the ...

Comet C/2023 P1, Nishimura visible from Earth. Credit: NASA/JPL-Caltech | edited by Space.com Courier firm DHL Express to suspend global shipments of more than $800 to US consumers over new ...