This guide collects the Mundo Hoje articles in English on space exploration. Each article lists dates and sources. When a fact could not be confirmed, the article says so plainly. Pick a topic.
Agencies and programs
- NASA Explained: History, Programs and What the Agency Does Today. The U.S. agency, from Apollo to Artemis.
- NASA’s Artemis Program: Why America Is Going Back to the Moon. Artemis II carried four astronauts around the Moon in April 2026.
- China’s Space Program: Tiangong, Chang’e and a Moon Landing by 2030. China’s own station and its lunar goal.
Companies and rockets
- Blue Origin, Jeff Bezos’s Space Company: New Shepard, New Glenn and Blue Moon. Rockets and a lunar lander.
- Reusable Rockets: How They Work and Who Has Landed One. Falcon 9, New Glenn and China.
Stations, telescopes and planets
- The International Space Station: How It Works and When It Ends. Size, speed and the retirement date.
- The Hubble Space Telescope: What It Is and What Changed After 1990. The flawed mirror and five servicing missions.
- The James Webb Space Telescope: What It Is and How It Works. A 21-foot mirror and infrared light.
- Exploring Mars: The Perseverance Rover and the Sample Problem. The rover, the helicopter and the fate of the sample tubes.
The night sky
- Meteor Shower Calendar: Peak Nights Through August 2027 and How to Watch. Dates for the Geminids, Perseids and more.