"Dramatic activity serves as a beacon, allowing us to identify hidden black holes in these small galaxies." ...

Now, though, using an instrument called the Dark Energy Spectroscopic Instrument or DESI, scientists have discovered a trove ...

Using early data from the Dark Energy Spectroscopic Instrument (DESI), a team of scientists have compiled the largest sample ...

A team of scientists in the US, led by Indian-origin astrophysicist Raga Deepika Pucha, has discovered the largest samples of ...

Within the Dark Energy Spectroscopic Instrument’s early data, scientists have uncovered the largest samples ever of ...

Within the Dark Energy Spectroscopic Instrument's early data, scientists have uncovered the largest samples ever of intermediate-mass black holes and dwarf galaxies hosting an active black hole, more ...

New modelled data from the Dark Energy Spectroscopic Instrument (DESI), the Planck satellite, and supernova observations suggests that energy may be flowing from dark matter to dark energy. The ...

(Credit: NOIRLab/NSF/AURA/J. da Silva/M. Zamani) Scientists using the Dark Energy Spectroscopic Instrument (DESI) have completed two major tasks. They’ve compiled the largest ever sample of dwarf ...

The discovery, made with the Dark Energy Spectroscopic Instrument (DESI), contains several "missing link" intermediate-mass black holes. This is both the largest sample of dwarf galaxies with ...

This artist’s illustration depicts a dwarf galaxy that hosts an active galactic nucleus — an actively feeding black hole. In the background are many other dwarf galaxies hosting active black ...