Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20260311091024/https://science.nasa.gov/mercury/
Mercury is the closest planet to the Sun, and the smallest planet in our solar system. It's only slightly larger than Earth's Moon.
Mercury Facts
Mercury is the smallest planet in our solar system and the nearest to the Sun.
Mercury is only slightly larger than Earth's Moon. It's the fastest planet, zipping around the Sun every 88 Earth days. Mercury is named for the swiftest of the ancient Roman gods.
NASA's MESSENGER spacecraft took this image of Mercury's southern hemisphere.
NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington
Exploring Mercury
The first spacecraft to visit Mercury was NASA's Mariner 10.
NASA's MESSENGER spacecraft flew by Mercury three times, and orbited the planet for four years before crashing on its surface at the end of its mission.
