New 3D Map of Local Hot Bubble Reveals Interstellar Tunnel to Superbubble
Local Hot Bubble mapped in 3D, reveals temperature variations Discovery of an interstellar tunnel heading toward Centaurus New data links the bubble to a potential superbubble in our galaxy ...
Viral Chatter on MSN20h
Solar System’s True Center Isn’t the Sun, Animation Shows
It’s commonly known that the Sun is the center of our solar system, with all the planets orbiting around it. However, this ...
How Old Is the Solar System, and How Did It Form?
Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...
NASA Monitors As Bus-Sized Asteroid Approaches Earth Today
The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.