MeerKAT Telescope Detects Faint Cosmic Hydrogen Signals From Distant Past
Astronomers have directly detected faint neutral hydrogen signals from four to five billion years ago using South Africa’s MeerKAT radio telescope.
The Astrophysical Journal Letters
MeerKAT Detects Faint Hydrogen Signal From Distant Universe Without Optics
Astronomers using South Africa’s MeerKAT radio telescope have directly detected faint neutral hydrogen gas across billions of light-years.
2017 OF201: Dwarf Planet Candidate Found Beyond Neptune’s Orbit
Astronomers announced the discovery of a dwarf-planet candidate, 2017 OF201, in 2025, which orbits the Sun every 24,000 years and spends 99.5% of its journey beyond the reach of…