On February 28, all seven planets will align and be visible from Earth, a celestial event last seen in January without ...
Once again, the Solar Orbiter has flown close to Venus. This time, however, the probe was deflected in such a way that it is ...
If we're looking for life as we don't know it, the best solvent out there may be concentrated sulfuric acid — the stuff ...
Planet Parade on February 28, 2025, will be a rare celestial event where all seven planets—Mercury, Venus, Mars, Jupiter, ...
Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...
NASA shared new ground-based telescope observations of the rock, which is estimated be about 130 to 300 feet (40 to 90 metres ...
Astronomers use the term "planetary alignment" to describe when planets come close together on one side of the Sun at the ...
NASA is losing four key senior officials close to its flagship moon program, according to people familiar with the changes, ...