A vast 500,000 mile-wide coronal hole has opened up in the Sun's atmosphere, which is now shooting high-speed solar wind ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting within the habitable zone of its star – the range of distances where liquid ...

While Resilience and Blue Ghost are in orbit and preparing to leave for the moon, another lunar lander — Intuitive Machines ' IM-2, or Athena — recently arrived at Cape Canaveral to loaded atop of a ...

According to NASA's SPHEREx mission details, the observatory will survey the entire sky using near-infrared light. Its goals include exploring how galaxies evolved, understanding the structure of the ...

Depending on how old you are, you might remember having to pull out a paper map to find your way around a place. Back then, ...