earth1 天
If aliens could detect Earth from their planet, what would they see?
If an extraterrestrial civilization existed with technology comparable to ours, would they be able to detect Earth?
Why the Odds of an Asteroid Striking Earth in 2032 Keep Going Up (and Down)
NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact ...
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
Earth just experienced its warmest January on record
The average surface air temperature was 55.81 degrees Fahrenheit That's 1.42 degrees Fahrenheit above the 1991-2020 average ...
Huge Asteroid Could Hit Earth in 2032. Here's How We Could Stop It
Nuclear missiles, the DART mission and space lasers have been floated as potential solutions to the YR4 asteroid.
Space on MSN7 天
20 jaw-dropping places on Earth that look like an alien planet
The enchanting dunescape stretches over 43 miles (70 km) along the coast and over 30 miles (50 km) inland. Lençois translates ...