When is Earth Day 2025? Here are a few reasons why we celebrate the annual holiday.
Earth Day has been celebrated across the country for more than 50 years now, and the annual celebration is once again around ...
Space.com on MSN23h
Watch chilling 1st views of Earth's poles seen by SpaceX Fram2 astronauts (video)
SpaceX launched the private Fram2 mission Monday (March 31), sending a crew of four spaceflight rookies into an orbit never ...
Kazakhstan says it has discovered 20 million ton rare earth metals deposit
Kazakh geologists have discovered a rare earth metal deposit with estimated resources of more than 20 million metric tons at ...
Asteroid impact threat estimates improved for the Earth and the moon
YR4, first discovered in December 2024, triggered a first-ever notification from the International Asteroid Warning Network (IAWN) on January 29, 2025. The early calculations predicted an impact ...
Simulating the origin and evolution of the North Atlantic Oscillation shows how it helped shape Earth
A simulation on the origin and evolution of the North Atlantic Oscillation (NAO) has been conducted by a PKU research team ...
Techno-Science.net on MSN3h
Earth's oceans once had a completely different color 🌊
Earth's oceans may have displayed a very different color several billion years ago. This hypothesis emerges from a recent ...
SpaceX launches Fram2: 4 astronauts seek to make historic flight over Earth's poles
A SpaceX spacecraft carrying four astronauts is on a pioneering journey circling Earth over its poles after launching Monday ...
Space.com on MSN21h
DARPA accidentally detects SpaceX Falcon 9 rocket reentry by listening to Earth's atmosphere
"The phenomenon is highly repeatable. We discovered an unplanned new technique for identifying objects entering the earth's ...