Wake up early to witness the year's most dazzling planetary pairing as Venus and Jupiter close in for a celestial rendezvous.

New simulations suggest that up to four of the solar system's rocky planets, including Earth and a long-lost world, once ...

For centuries, we’ve been fascinated by the Sun, the fiery heart of our Solar System. But what does the Sun truly look like?

As the month wraps up, August also offers a rare black moon on August 23, according to EarthSky . This black moon is the ...

Venus Williams wanted to send a message — to herself and to others — about competing in a sport at age 45, about never giving ...

Venus Williams, 45, and model Andrea Preti, 37, are engaged, the tennis phenom confirmed after winning her first singles match since 2023.

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the interplanetary environment for two more years. But by the end of 1967, the spacecraft ...

In this edition of WTOP’s monthly space feature, “What’s up in the sky?” Greg Redfern tells you how to see the moon, planets, ...

SportsLine tennis expert Blake Von Hagen reveals his 2025 Mubadala Citi DC Open picks for Tuesday's women's first-round match ...

Mariner 4, built by JPL in Pasadena, took the images on July 14, 1965. One of the mission's leaders reflects on decades of studying the Red Planet.

Venus Williams confirms engagement to actor Andrea Preti, with a reported romantic Amalfi Coast wedding set for September.

The New Orleans Saints lost not one, but two players to retirement this Tuesday. All-Pro safety Tyrann Mathieu announced on Instagram that he's leaving the NFL behind at the age of 33. He was under ...