Cosmic Expansion

2 trends tracked about this subject — the full history, oldest to newest below.

◼ Archived Science 🔮 fades ✗

New data suggests dark energy may not be constant, though the persistent Hubble tension continues to challenge cosmic expansion models.

5 sources 5 articles v 3 9d ago

◼ Archived Science 🔮 holds ✗

Astronomers breathe a sigh of relief as new studies confirm the universe's expansion is still accelerating

10 sources 10 articles v 8 28d ago