Wondering why Alien: Earth fans are debating the meaning behind Morrow’s cryptic riddle? A key scene in Episode 3 has sparked speculation about what the question truly reveals about his character. The ...

Cosmic rays are high-energy particles that constantly bombard Earth from space and are influenced by the sun's magnetic activity. When the sun is active, fewer of these particles reach Earth; when the ...

Part I: How has Earth evolved? -- The birth of planet Earth -- Learning the age of Earth -- The evolution of continents -- Life and conditions on early Earth -- Reading rocks: the story of the Grand ...