Black holes During the Cosmic Dawn
Black holes may seem large, but not compared to the scales we’ll talk about today.
Teaching Machines to find Fast Radio Bursts
Researchers send fast radio burst terminators back in time…kind of.
A classic optics experiment, in space with asteroids and AGNs!
Radio observations of the diffracted shadow cast by an asteroid can be used to nail down its location and determine its size and shape.
A summary of EWASS 2018 (II)
The second post in our coverage of the European Week of Astronomy and Space Sciences 2018 in Liverpool, UK, including a review of the Cassini mission, reports from the European Space Agency and the European Southern Observatory, and an introduction to the Square Kilometre Array.
No dust ring required around Proxima Centauri
What is responsible for the excess radio emission from our nearest star, Proxima Centauri? No alien radio stations required!
First Detection of the 21cm Cosmic Dawn Signal
Radio astronomers detect the first signature of a global 21cm signal with some interesting implications for dark matter.