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"There is no evidence of microbes on Mars today, but if any had been present on ancient Mars, they too might have reduced sulfate minerals to form sulfides in such a lake at Jezero crater."

The "Tranche 1 Transport Layer" network will eventually consists of 126 satellites in low Earth orbit.

Chile is a hotspot for telescopes peering up into deep space to study structures like stars, black holes, dark matter and galaxies.

"The profile of the occultation was most consistent with it being a new satellite — a new moon — going around Quaoar."

IMAP data "will help us better understand the fundamental physics of the heliosphere."

"If this is a massive star, it is a collapse unlike anything we have ever witnessed before."

"I think humans will still go to space and explore Mars and beyond, but we will be in interesting company."

It concerns a sample called Sapphire Canyon, which has previously been described as "mysterious."

"The trajectory of 3I/ATLAS is within the interceptable range of the mission we designed."

The company is hoping to keep their momentum.

"The American people deserve maximum transparency from the federal government on sightings, acquisitions and examinations of UAPs and whether they pose a potential threat to Americans' safety."

Liftoff occurred at 2:06 p.m. EDT on Saturday (Sept. 6).

JetBlue planes will start using Project Kuiper satellite Wi-Fi in 2027.

A SpaceX cargo craft showed its ability to keep the ISS flying high.

Liftoff occurred at 8:32 a.m. EDT on Friday (Sept. 5).

Worries include broken windows and impacts to the local environment, tourism and fishing industries.

"With Amit, we'll continue to push the boundaries of what’s possible.”

The space station is soaring slightly higher above Earth now, thanks to Dragon.

"Your Artemis 2 crew accepts the challenge," the astronauts said.

McArthur launched on two spaceflights, logging 213 days in orbit across her nearly 25 years, and held leadership positions at NASA's Johnson Space Center in Houston.