Read article 'Study links solar activity to exotic dark matter'
Study links solar activity to exotic dark matter
The temporal distribution of solar flares is correlated with the positions of the Earth, Mercury and Venus.
Read article 'Study links solar activity to exotic dark matter'
Read article 'Machine learning improves cosmic citizen science'
Machine learning improves cosmic citizen science
The DECO team has developed a new machine-learning analysis.
Read article 'Optical survey pinpoints dark-matter structure'
Optical survey pinpoints dark-matter structure
Dark Energy Survey (DES) will predict cosmological parameters such as the fractions of dark energy, dark matter and normal matter.
Read article 'Evidence suggests all stars born in pairs'
Evidence suggests all stars born in pairs
A new study suggests that all stars start their lives as part of a binary pair.
Read article 'ESA gives green light for LISA'
ESA gives green light for LISA
The European Space Agency (ESA) gave the official go-ahead for the Laser Interferometer Space Antenna (LISA).
Read article 'Astronomers spot first failed supernova'
Astronomers spot first failed supernova
Findings suggest the star N6946-BH1 directly collapsed into black hole.
Read article 'Survey reveals edge of dark-matter halos'
Survey reveals edge of dark-matter halos
Results show that the density of dark matter in a halo does not gradually fall off with distance, as might be expected, but instead exhibits a sharp edge.
Read article 'LHCb brings cosmic collisions down to Earth'
LHCb brings cosmic collisions down to Earth
The LHCb collaboration has generated high-energy collisions between protons and helium nuclei similar to those that take place when cosmic rays strike the interstellar medium.
Read article 'Dark-matter surprise in early universe'
Dark-matter surprise in early universe
A surprising result at the Max Planck Institute for Extraterrestrial Physics in Germany suggests that dark matter was less influential in the early universe than it is today.
Read article 'Editor’s note'
Editor’s note
After 13 years as the Courier’s Astrowatch contributor, astronomer Marc Türler is moving to pastures new.
