Four planets are set to align in April this year, but will the alignment coincide with the total solar eclipse passing over 13 states next month? On April 4, 2024, four planets will align on the same ...

Eclipses don't happen at random — they arrive in pairs, on schedule, and 2026 brings two spectacular seasons to prove it.

The alignment plane of the solar system is the plane where planets orbit the sun. Researchers have recently completed a study of comet motions that indicates the solar system has a second alignment ...

Because the Moon appears slightly smaller in the sky at that moment, it does not block all of the Sun’s light. Instead, a ...