A mock debate on time with British physicist and science writer Julian Barbour and NYU philosophy professor Tim Maudlin, reposted from FQXi’s Setting Time Aright conference in Copenhagen.
Many mysteries surround black holes, but new research led by the Niels Bohr Institute has come up with groundbreaking new theories that might explain several of their more mysterious properties. The new study reveals that black holes have properties that resemble the dynamics of both solids and liquids. Black holes are extremely compact, so compact…
A newly discovered fragment of Coptic writing suggests some early Christians believed Jesus was married. In a paper presented at the Tenth International Congress of Coptic Studies, Harvard Divinity School historian Karen L. King notes that the papyrus is the “only extant ancient text which explicitly portrays Jesus as referring to a wife. It does…
While innocently surveying the Cosmos, astronomers serendipitously stumbled across a particularly uncouth galaxy. NGC 660 unleashed an epic belch, an event that we could see 44 million light-years distant. This event emanated from the galaxy’s core, around the likely location of a supermassive black hole. Why did the supermassive black hole in the galaxy’s core…
A drought that gripped western North America from 2000 to 2004 was the worst since the Middle Ages, but such extreme conditions may become normal during the next 100 years, finds a new study. During the drought that started at the turn of the century, forests withered, river basins were depleted, crop productivity dropped and…
We do not have even a preliminary draft of a story of “culture,” i.e., human history, that has the degree of consensus that exists about our stories of cosmos and nature.
U.S. astronomers say they’ve observed a young star with a rotating dust disk considered the youngest still-forming planetary system ever found. The infant star surrounded by a swirling disk of dust and gas is more than 450 light-years from Earth in the constellation Taurus, the National Radio Astronomy Observatory reported. While just one-fifth the mass…