Earth, Asteroid

If an extraterrestrial civilization existed with technology comparable to ours, would they be able to detect Earth?
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
The exoplanet, known as GJ 1214 b, was detected by the Hubble Space Telescope and dubbed a "waterworld" by the science ...
It’s also a brash, boys-will-be-boys sensibility that can be felt far beyond its online proponents. It’s hard to imagine, for ...
Astronomers discovered the gas giant planet — dubbed a "hot Jupiter " — in 2016, but have continued to investigate this ...
The enchanting dunescape stretches over 43 miles (70 km) along the coast and over 30 miles (50 km) inland. Lençois translates ...
Imagine that the Earth was hit by an asteroid the size of the World Trade Center. What would happen? Scientists have modeled ...
In May 2024, a powerful solar storm had a massive impact on our planet, with effects felt even at the ocean floor. Due to a ...