Trump suggested that Ukraine could win back its 1991 borders, nearly two years after most analysts concluded it was no longer realistic.

Recent observational data show that the magnetic field polarization direction around the M87* black hole underwent significant changes between 2017 and 2021. In 2017, the polarization direction was ...

A space weather expert has warned that a sudden solar 'micronova' could trigger tsunamis, climate chaos and mass extinction, revealing exactly how the devastating event would play out.

Smilie Suri first got noticed as an actress in 'Kalyug' (2005), directed by her brother Mohit Suri. Her character as Renuka, ...