Video
-
-
Space
-
Technology
- Exploration
- Transportation
- Software and Systems
-
Strange News
- Not Quite Science
- Adventurous Extremes
- Inexplicable
-
Film
- Film People
- Indie Film
-
Books
- Book People
-
Animals
- Biology
-
History
- Geology
-
Environment
- Bygone Earth
- Earth Health
- Human Impact
- Innovation
-
Earth From Orbit
- Land
- Weather
- Oceans
-
Health
- Human Body
-
Life Beyond Earth
- Astrobiology
- SETI
- Exoplanets
-
Culture
- How it Happens
- Movies
- Big Questions
- Games
- People and Politics
- Old Ideas
- Anthropology
- Art
-
People
- Astronauts
- Engineers
- Policy People
- Scientists
-
Spacecraft and La...
- Science Probes
- Launchers
- Satellites
- Missions Past
- Space Power
-
Private Space
- Adventure Travel
- New Vehicles
- Settlement and Colo...
- Entrepreneurs
- Overview Effect
-
Astronomy and Ast...
- Solar System Science
- Deep Space Discoveries
- Amateur Astronomy
- Large Telescopes
- Fringe Physics
-
Objects
- Moons
- Stars and Galaxies
- Planets
- Sun
- Asteroids and Comets
-
Space
Bright blue 'straggler' stars, with more mass than the average cluster, migrate inwards over time.The evolution of the cluster takes hundreds of millions of years with the timing varying from cluster to cluster. But the general pattern is similar.
Credit: ESA
