Conjunctions of three or more planets don't happen annually, like other celestial events such as meteor showers, Dyches said, noting that the sky has a "cyclical nature" due to the movement of ...

Jan. 21, 2025 — Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds up to 33,000 km/h, the winds make up the fastest jet ...