J0742+2704, a recently activated quasar, was discovered to possess a supermassive black hole jet emanating from a host galaxy that retains clear spiral arm morphology. This observation challenges the ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

NEW YORK — White House officials are quietly studying this year’s merger of Hewlett-Packard Co. and Compaq Computer Corp. in an effort to enhance their chances of succeeding in the mother of all ...