A pull in the right direction ...
"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...
At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...
The idea that Mars could affect Earth’s climate sounds dramatic, since climate change is usually linked to cars, factories, forests, and oceans, not distant planets. Yet Earth is part of a solar ...
CAPE CANAVERAL, Fla. (AP) — Now's the time to catch Mars in the night sky. The red planet is making its closest approach to Earth in 15 years. The two planets will be just 35.8 million miles (57.6 ...
"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy lifting was more challenging than I initially thought." When you purchase ...