Short Science Explained

Dark Matter and Dark Energy Explained

Episode Summary

In this episode of Short Science Explained, host Akoya Blake unravels the mysteries of dark matter and dark energy—two of the most elusive components of our universe. Though invisible, dark matter makes up about 27% of the universe, holding galaxies together with its gravitational pull. Dark energy, even more enigmatic, accounts for 68% of the universe and drives its accelerated expansion. Together, these forces make up 95% of the universe, yet remain largely unexplained. Tune in as Akoya breaks down what we know about these cosmic mysteries and why they’re crucial to understanding the fabric of the universe.

Episode Notes

• Dark matter accounts for 27% of the universe and helps explain how galaxies hold together.
• Dark energy, making up 68% of the universe, is responsible for the universe's accelerated expansion.
• Combined, dark matter and dark energy constitute 95% of the universe, though they remain largely unexplored.