Pulsar Discovered Blazing Through the Milky Way at Over a Million Mile per Hour
A young pulsar has been discovered blazing through the Milky Way at a speed of over a million miles per hour. This stellar speedster, witnessed…
A young pulsar has been discovered blazing through the Milky Way at a speed of over a million miles per hour. This stellar speedster, witnessed…
Astronomers analyzing data from the VLA Sky Survey (VLASS) have discovered one of the youngest known neutron stars — the superdense remnant of a massive…
A pulsar is racing through the debris of an exploded star at a speed of over a million miles per hour. To measure this, researchers…
When a massive star runs out of fuel and collapses, it may leave behind a neutron star. (Unless the leftover mass is too great, in…
The system, which may have originated near the center of the Milky Way, is orbited by a third stellar companion. The flashing of a nearby…
Researchers from The Australian National University (ANU) have found an alternative explanation for a mysterious gamma-ray signal coming from the center of the galaxy, which…
The High Time Resolution Universe Pulsar Survey Double neutron star (DNS) systems in tight orbits are fantastic laboratories to test Einstein’s general theory of relativity….
NASA’s FERMI Satellite Hunts for Extremely Long-wavelength Gravitational-Wave Signals Coalescing supermassive black holes in the centers of merging galaxies fill the universe with low-frequency gravitational…
A city-sized collapsed star has generated a beam of matter and antimatter that stretches for trillions of miles. Data from NASA’s Chandra X-ray Observatory revealed…
Astronomers have imaged a beam of matter and antimatter that is 40 trillion miles long with NASA’s Chandra X-ray Observatory. The record-breaking beam is powered…
Astronomers have been using gravitational waves to detect merging black holes for years now, but may have to rely on pulsars – rapidly spinning neutron…
Scientists are searching for continuous gravitational waves from neutron stars, aiming to unlock secrets of their dense cores and fundamental physics. A new international study,…
Binary System Is the First To Be Found at the Penultimate Stage of Its Evolution Using the SOAR Telescope, scientists have discovered a binary system…
Researchers at the University of East Anglia and the University of Manchester have helped conduct a 16-year-long experiment to challenge Einstein’s theory of general relativity….
New methods of detecting ultra-low frequency gravitational waves can be combined with other, less sensitive measurements to deliver fresh insights into the early development of…
Astronomers have discovered a pulsar—a dense and rapidly spinning neutron star sending radio waves into the cosmos—using a low-frequency radio telescope in outback Australia. The…
A group of astronomers has discovered 8 millisecond pulsars located within dense clusters of stars, known as “globular clusters,” using South Africa’s MeerKAT radio telescope….
X-ray emissions from the Crab Pulsar are more intense during giant radio pulses (GRPs), researchers report. The new findings provide constraints on the mechanisms underlying…