We've been so engrossed in coverage of 3I/ATLAS that we nearly failed to note another comet currently in Earth's skies. This ...

NASA's first multiple-satellite mission to another planet will map Mars' magnetic field and atmosphere in 3D, laying the ...

The interstellar comet 3I/ATLAS is not just a visual spectacle but also a scientific treasure. As the third such interstellar ...

The new report comes as many world leaders prepare for the U.N.'s COP30 climate summit in Brazil next week — for reference ...

Tech billionaire and commercial astronaut Jared Isaacman is once again President Donald Trump’s pick to lead NASA.

Chinese astronauts Chen Dong, Chen Zhongrui and Wang Jie's return to Earth has been postponed over concerns that their ...

(Reuters) -In a testament to Kim Kardashian's power to grab the spotlight, the head of NASA felt compelled this week to set ...

SpaceX will livestream the launch of its Falcon 9 rocket on a mission to deploy Starlink internet satellites from the ...

When the International Space Station plunges to its fiery doom in 2030 its loss to science will be incalculable, even if it ...

The moon will look slightly bigger and brighter Wednesday night during the closest supermoon of the year. The moon’s orbit ...