Physicist Paul Davies looks back at the past century of quantum mechanics—the most disruptive theory in the history of modern science.

Stay informed with the latest breaking news from Afghanistan. Politics, business, sports, and culture updates in English – ...

At first dismissed as weak and indecisive, Khamenei seemed an unlikely choice for supreme leader after the death of the charismatic Ayatollah Ruhollah Khomeini, who founded the Islamic Republic of Ira ...

Several sections of the Raman Research Institute that are not always open to visitors were open on the occasion of National Science Day.