Dark Energy Spectroscopic Instrument (DESI) finds actively feeding black holes and a host of other black hole candidates.

Russian astronomers have carried out spectroscopic and photometric observations of a cataclysmic variable designated Gaia ...

Using photometric, spectroscopic and astrometric data, the team estimated the ages of two groups of stars, those with planets and those without. This enabled them to calculate rBirth for ...

Many spiritual traditions acknowledge the fluidity and complexity of gender and sexual identities. Taoism emphasizes the integration of yin and yang energies within individuals, while Hinduism reveres ...