The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.
Scientists found an intriguing world in our galaxy. They confirmed the existence of a rocky planet, called a "super-Earth," that's some six times as massive as Earth. While the world HD 20794 d is ...
This is what’s known as the "Purple Earth Hypothesis", an idea first proposed by Professor Shiladitya DasSarma, molecular ...
How far it is from the sun: 886 million miles (1.4 billion kilometers), on average How big it is: 72,400 miles (116,500 km) across, or almost 10 times the size of Earth. How many moons it has: At ...
An artist's conception of "Snowball Earth," when the planet was either completely or largely covered in ice hundreds of millions of years ago. Credit: Mark Garlick / Science Photo Library / Getty ...
An asteroid capable of flattening a mid-sized city could potentially collide with Earth eight years from now, as its orbit around the sun briefly intersects the path of our planet. Named 2024 YR4, the ...
Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results