space exploration

Scientists announced the discovery of a habitable planet Wednesday, orbiting the solar system’s nearest neighboring sun Proxima Centauri.

Rumors of the finding circulated for several days and were confirmed by the European Southern Observatory (ESO), which added more details in a press conference.

Kelly Beatty of Sky & Telescope talks about the planet with Here & Now‘s Jeremy Hobson.

From Texas Standard:

It's been a long time since kids sat with parents on living room couches watching live pictures from Mission Control in Houston. Even though NASA no longer looms in the American imagination as much as it once did, with a Mars expedition in the works and the rise of Space X and Blue Origin among others, a powerful case can be made that a renaissance is just around the corner.

Houston-area U.S. Rep. Brian Babin, who's chair of the House Space subcommittee, has launched a new mission on Capitol Hill.


NASA has released the first picture of Jupiter taken since the Juno spacecraft went into orbit around the planet on July 4.

The picture was taken on July 10. Juno was 2.7 million miles from Jupiter at the time. The color image shows some of the atmospheric features of the planet, including the giant red spot. You can also see three of Jupiter's moons in the picture: Io, Europa and Ganymede.

NASA

Last night, the Juno Probe executed a series of maneuvers and burns to put it into orbit of the massive planet Jupiter. The insertion was captured live at the Jet Propulsion Laboratory's Mission Control Center in Pasadena. You can watch it below.

Updated 1:40 a.m. ET with Juno orbit maneuver

After a nearly five-year journey, NASA's solar-powered Juno spacecraft achieved orbit around Jupiter on Monday night. Juno navigated a tricky maneuver — including slowing by around 1,212 mph — to insert itself into orbit in what NASA calls "the king of our solar system."

At 11:18 p.m. ET, Juno transmitted a radio signal to Earth that meant its main engine had switched on. It stayed on for 35 minutes, placing Juno into exactly the orbit that mission managers had planned for.

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