Earth and Space
Featured
- What to know about the once-in-a-lifetime green comet swinging past Earth
- NC University honors researcher and alumnus who died in Challenger explosion 37 years ago
- NASA Challenger explosion remembered 37 years later
- Upcoming phases of the moon
- Celestial spiral caused by SpaceX satellite launch, astronomers say
- Viral graph falsely claims Earth’s current temperatures are historically low
More Stories
- 'A clear signature of global warming': Greenland ice core analysis shows worrying temperature spikes
- Sen. Sherrod Brown joins top administrators for tour of NASA Glenn Research Center in Cleveland
- These lizards genetically morphed to adapt to city life
- Bright green comet to make once-in-a-lifetime trip past Earth
- UN says ozone layer slowly healing, hole to mend by 2066
- NASA satellite falls to Earth after nearly 40 years in orbit
- Wolf Moon will be the first full moon of 2023
- Bright green comet not seen since last ice age will be visible in January