That’s when the sun, Earth, and moon stand in one line, ... Investigating the moon’s effect on human health isn’t just a matter of scientific curiosity.

Can we get to other planets beyond Mars? Could we one day travel to the Sun? While the former is within the realms of possibility, but probably very very far in the future, the latter is unlikely.

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

On Dec. 24 at 6:53 a.m. ET, this conical explorer will fly dangerously close to none other than our glowing yellow sun. "In 1969, we landed humans on the moon; on Christmas Eve in 2024, ...

The standstill, when the moon is at its northernmost or southernmost point, occurs because the moon's orbit is slowly dragged around in an 18.6-year cycle by the gravitational pull of the sun.

April's full moon is a micromoon, which occurs when the moon nears its farthest point from Earth. Similarly, the February 2023 full moon, seen in Somerset, England, appeared smaller than usual.