Astronomers capture first close-up image of distant red supergiant star WOH G64, revealing its egg-shaped cocoon of gas and dust, a rare glimpse into a star's life cycle.
Toxic chemical discovered in U.S. drinking water, raising health concerns and prompting calls for further investigation.
Russia denies ICBM use amid doctrine changes, as Ukraine and Western officials dispute the nature of the missile strike.
Astronomers capture first close-up image of distant red supergiant star WOH G64, revealing its egg-shaped cocoon of gas and dust, a rare glimpse into a star's life cycle.
Toxic chemical discovered in U.S. drinking water, raising health concerns and prompting calls for further investigation.
Russia denies ICBM use amid doctrine changes, as Ukraine and Western officials dispute the nature of the missile strike.