91爆料

April 9, 2021

Mars Perseverance rover takes a selfie with Ingenuity helicopter ahead of historic flight

To the delight of social media users, NASA's Perseverance rover used a camera on the end of its robotic arm to snap a selfie with the Mars Ingenuity helicopter this week ahead of its historic flight mission.

April 8, 2021

Mars 'rainbow' actually lens flare, NASA says

NASA has debunked speculation over an image from Mars that appeared to show what many believed to be a "rainbow" or "dustbow."

April 7, 2021

NASA gets first weather report from Mars rover landing site

Engineers at NASA have received the first weather report from Mars' Jezero Crater, where the agency's Perseverance rover landed in February.

April 6, 2021

SpaceX determines cause of Starship SN11 prototype crash

SpaceX founder Elon Musk explained why the Starship prototype SN11 went up in flames last week.

April 6, 2021

NASA Mars helicopter survives cold Martian night in first step of historic endeavor

NASA's Ingenuity Mars Helicopter has cleared聽its initial hurdle before the聽first-ever attempt at powered and controlled聽flight of an aircraft聽on another聽planet.

April 3, 2021

SpaceX rocket debris lands on Washington state homeowner's property

Debris from a SpaceX rocket that reentered the atmosphere last week聽was found on a homeowner鈥檚 property in Central Washington聽state, the Grant County Sheriff鈥檚 Office said Friday.

March 30, 2021

Biden WH keeps Trump's National Space Council despite mocking Space Force

While President Biden has put as much distance as possible between himself and most of his predecessor鈥檚 policies, there is one area that Biden appears satisfied not to touch鈥攕pace.

March 30, 2021

NASA astronaut Mark Vande Hei readies for April flight to International Space Station

NASA astronaut Mark Vande Hei is set to lift off aboard the聽Soyuz MS-18 spacecraft on an April 9 mission to the International Space Station (ISS).

March 30, 2021

Virgin Galactic unveils new 'SpaceShipThree' space plane

Commercial spaceflight company Virgin Galactic unveiled the piloted space plane "VSS Imagine" on Tuesday.聽

March 27, 2021

NASA's Orion capsule begins new water drop tests

NASA engineers at the Virginia-based Langley Research Center have聽begun a new series of four water-impact drop tests using a test version of the agency's聽Orion spacecraft capsule.聽