3.5 billion-year-old crater created by meteorite impact found in Australia, scientists say
The discovery of a massive crater formed by the impact of a meteorite more than 3.5 billion years ago is changing the way ...
WATCH — The science behind the northern lights
Explaining the science behind the northern lights, and why 2025 could bring more opportunities to see them. #ExtremeNature ...
Why the U.S. has been home to Earth’s most unusually cold air this year
The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...
Space.com on MSN6d
Scientists discover Earth's oldest impact crater in Australia
"Given how rare such evidence is due to [Earth's] geological recycling processes, this is a major breakthrough in ...
Science News13d
Readers discuss Earth’s hidden electric field, black hole measurements, more
Reader Jayant Bhalerao, a college physics instructor, found the story useful in class: “We will share it with our students, so that they can appreciate how ...
Huge Impact Crater in Australia Breaks Record for World’s Oldest by Over a Billion Years
A rocky stretch in Western Australia's Pilbara, near Earth's earliest-confirmed lifeforms, was hit by a meteorite about 3.5 ...
Science Daily7d
World's oldest impact crater found, rewriting Earth's ancient history
Researchers have discovered the world's oldest known meteorite impact crater, which could significantly redefine our understanding of the origins of life and how our planet was shaped. The team found ...
Knowridge Science Report6d
Scientists discover Earth’s oldest meteorite crater, changing our planet’s history
Researchers from Curtin University have uncovered the world’s oldest known meteorite impact crater in Western Australia, ...