Researchers have conducted a 16-year long experiment to challenge Einstein’s theory of general relativity. The international team looked to the stars — a pair of…
Posts published in “Pulsars”
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An artist’s impression of the colliding bubbles that can produce extremely low frequency gravitational waves during a cosmological phase transition in the early Universe. Credit:…
An artist’s impression of Pulsar — a dense and rapidly spinning neutron star sending radio waves into the cosmos. Credit: ICRAR / Curtin University Astronomers…
This animation shows the top view of a Millisecond Pulsar. Credit: NASA A group of astronomers has discovered 8 millisecond pulsars located within dense clusters…
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…
A group led by scientists from the RIKEN Cluster for Pioneering Research, using coordinated observations of the Crab pulsar in a number of frequencies, have…
The Crab Nebula, the six-light-year-wide expanding cloud of debris from a supernova explosion, hosts a neutron star spinning 30 times a second that is among…
Pulsars are fast-spinning neutron stars that emit narrow, sweeping beams of radio waves. A new study identifies the origin of those radio waves. Credit: NASA’s…
Multi-wavelength image of the Crab nebula, which hosts a glitching pulsar at its heart. Credit: NASA, ESA, J. Hester and A. Loll (Arizona State University)…
A black widow pulsar and its small stellar companion, viewed within their orbital plane. Powerful radiation and the pulsar’s “wind” – an outflow of high-energy…