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Space
Space update: Giraffe-sized asteroid passes close to Earth
Last weekend, an asteroid the size of a giraffe was discovered, and it will make an extremely close approach to Earth this Thursday, just as a much more distant "green comet" brightens.
At that point, the space rock will be approximately…
NASA: Nuclear-powered rocket could take astronauts to Mars in 45 days
With current rocket technology, NASA's manned mission to Mars would take seven months. According to the space agency, a nuclear-powered spacecraft could complete the journey in just 45 days.
The design, which has been in the works in…
NASA: Up to 100 moon missions will launch in the next decade, which may cause crowds in space
The United States and China are both developing ambitious lunar exploration programs, with aspirations to put astronauts on the moon and construct dwellings and infrastructure in orbit.
NASA picked Elon Musk's SpaceX in April 2021 to…
NASA: California flood waters seen racing to the ocean from space
In recent weeks, California has been pounded by a number of storms, and NASA has released satellite photographs depicting flood water pouring toward the coast.
Since December 26, more than 32 trillion gallons of precipitation have…
Elon Musk SpaceX launches one of its Falcon 9 rockets as part of US military program
A GPS satellite was carried into orbit by a Falcon 9 rocket that Elon Musk's SpaceX launched early on Wednesday as part of a U.S. Space Force initiative to have a constellation of 32 navigation satellites in space.
The fifth Space…
SpaceX returns to flight, return to Earth with most powerful rocket
The world's second-most powerful rocket—but its largest partially renewable rocket—blasted off on a secret mission for the US Space Force amid spectacular views through SpaceX company.
The event took place in the twilight hours of…
A Rare Bright Green Comet will be expected to whiz by Earth. How to see the Comet?
A bright green comet is passing through our solar system, and Astro photographers are overjoyed at the prospect of capturing a once-in-a-lifetime image.
Its name is Comet 2022 E3 (ZTF), and the last time it passed close enough to Earth…
NASA discover a new planet that Earth-sized and can be habitable
NASA has uncovered a potentially habitable planet of Earth's size. Tuesday, the finding was presented at the 241st meeting of the American Astronomical Society in Seattle, Washington.
According to Emily Gilbert, a postdoctoral scholar…