As light travels across the Universe, it's subject to cosmic expansion, changing fields, and relative motion. How about gravitationalContinue reading on Starts With A Bang! »
Even though no human has stepped foot on the Moon's surface in 50 years, the evidence of our presence there remains unambiguous.Continue reading on Starts With A Bang! »
Is dark energy evolving with at least 99.99% confidence? Despite the quality of recent data, scientists have every reason to be skeptical.Continue reading on Starts With A Bang! »
In a 13.8 billion year old Universe, a few seconds hardly seems like it matters. But these minuscule changes sure do add up over time.Continue reading on Starts With A Bang! »
Most massive galaxies are spiral or elliptical shaped. But peculiar galaxies showcase the beautiful violence that helps explain our cosmos.Continue reading on Starts With A Bang! »
Early on, the Universe needed near-perfect flatness, or atoms, stars, and galaxies couldn't form. What happens once dark energy takes over?Continue reading on Starts With A Bang! »
The image you're seeing isn't a hole in the Universe, and the cosmic voids that do exist aren't hole-like at all.Continue reading on Starts With A Bang! »