Using NASA’s IXPE, astronomers captured an unprecedented view of a white dwarf star actively feeding on material from a companion. The data revealed giant columns of ultra-hot gas shaped by the star’s ...
Learn what SEC Form F-1 is, its necessary criteria for foreign companies on U.S. exchanges, and explore detailed real-world filing examples for practical insight.
Are you preparing for UPSC CSE Prelims 2026? Check your progress and revise your topics through this quiz on Science and ...
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