Tag: Dark Matter

I love it when a seemingly simple question leads to profound insight. For example, why is the sky dark at night? At first glance,...

A recent analysis of the largest map of the universe has confirmed Einstein's theory of general relativity once again. The study looked at nearly...

Gravity has long been a fundamental force in the universe, guiding the motion of planets, stars, and galaxies. However, recent observations have shed light...

A recent study of the cosmic expansion rate using the James Webb Space Telescope has reignited the debate over the Hubble tension in cosmology....

Scientists have proposed a new theory that microscopic wormholes may be responsible for the expanding universe. These tiny wormholes are believed to be constantly...

The Palomar Observatory in Southern California, known for its iconic 200-inch Hale Telescope, has recently made a surprising announcement. The kitchen that once served...

The Big Bang theory is not as simple as it sounds. Scientists now believe it was a period of time rather than a specific...

The universe is a vast place, with countless galaxies scattered throughout. But just how many galaxies are there in total? This question is not...

The birth of the first stars in the universe marked a significant turning point in cosmic history. Approximately 200 to 400 million years after...

Palomar Observatory, located in Southern California, is bidding farewell to a long-standing tradition of serving elegant sit-down meals to astronomers during their observing runs....