Black holes themselves emit no light, but the matter spiralling into them forms a hot, dense accretion disc that radiates ...

Economist Martin Kahanec, one of Europe’s leading experts on labour markets, migration, and social inequalities, won a slew of awards for his work last year, including being named Outstanding ...

NASA supercomputer simulations reveal X-ray and gamma-ray signals emitted in the final milliseconds before neutron star mergers, providing insights for future observatories and gravitational-wave ...