Scientists propose a new theory to solve the Hubble tension. The universe might be rotating very slowly. Istvan Szapudi ...

A team led by UChicago Pritzker Molecular Engineering has discovered materials that defy convention, shrinking when heated ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

The state’s Catholic Bishops called what the group planned “a despicable act of anti-Catholic bigotry” mocking the Catholic Mass. Both chambers of the Legislature also approved resolutions ...

NAYPYIDAW: A powerful earthquake killed more than 150 people in Myanmar and Thailand on Friday (Mar 28), authorities said, toppling buildings and wrecking infrastructure across a wide area ...

Terms of Service and Privacy Policy. While life on Earth does usually find a way, it is not without some intense past–and future–periods of mass death. Extinction ...

Amid plans for a blasphemous “black mass” at the Kansas Capitol building set to take place on March 28, Catholics in the state and elsewhere are urging a prayerful, peaceful response ...

We are concerned about the prevailing sense of inertia and stagnation within the administration despite more than seven months passing since its formation following the mass uprising. According to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Violent supernovas ...

The humanitarian arm of the U.N., tasked with alleviating suffering, has struggled to meet even the most basic needs, as seen in Sudan, where famine, disease and mass displacement continue unabated.