
Quick Summary
Spain has offered a package worth up to €1 billion to support the construction of the Thirty Meter Telescope (TMT) on La Palma in the Canary Islands. The Spanish site is currently the project’s designated alternative, with Mauna Kea in Hawaii remaining the preferred location. Announced on 29 July, the package includes a €400 million […] The post Spain Offers €1 Billion in Bid to Host Thirty Meter Telescope appeared first on European Spaceflight.
Space Explainer: Mapping Our Solar System
Our solar system contains eight planets, five recognized dwarf planets including Pluto, and well over 200 moons, along with countless asteroids and comets left over from its formation roughly 4.6 billion years ago. Every world in it formed from the same swirling disk of gas and dust around the young Sun, which is why terrestrial planets cluster near the Sun and gas giants dominate the outer solar system.
Spacecraft have now visited every planet at least once, but exploration remains wildly uneven — Mars and the Moon have been mapped in exhaustive detail, while Uranus and Neptune have each been seen up close for only a few days total, during single flybys decades ago.
Explore the Solar SystemSource: European Spaceflight
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