There’s a certain kind of supernova that’s totally dependable. Let a white dwarf accumulate 1.4 times the mass of the Sun, and it’ll detonate in an explosion visible clear across the Universe. When astronomers saw supernova 2006gz, that’s what they thought they were dealing with, but hold on, the explosion was much more powerful than you would expect from just a single white dwarf. Maybe two came together in a colossal explosion.
Malcolm Hicken is a graduate student at the Harvard University Department of Physics, and he’s the lead author of the team that made the explosive discovery, published in the November 1st issue of The Astrophysical Journal Letters.
What a wonderful arguably simple solution. Here’s the problem, we travel to Mars but how…
One of the main scientific objectives of next-generation observatories (like the James Webb Space Telescope)…
In the coming decades, NASA and China intend to send the first crewed missions to…
The James Webb Space Telescope (JWST) has just increased the number of known distant supernovae…
The supermassive black hole at the heart of our Milky Way Galaxy is a quiet…
Will future humans use warp drives to explore the cosmos? We're in no position to…