Saturday, April 27, 2019

Universe expansion rate - faster than expected

The universe is getting bigger every second. The space between galaxies is stretching, like dough rising in the oven. But how fast is the universe expanding? As Hubble and other telescopes seek to answer this question, they have run into an intriguing difference between what scientists predict and what they observe.

See the full article at PhysOrg.

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Comet Lemmon continues to brighten

Comet C/2025 A6 (Lemmon) continues to brighten as it approaches perihelion on November 7, 2025. In dark skies with good seeing amateurs have...