Astrophysics

Astronomy

Smoking galaxy gas refers to streamers of gas escaping from galaxies, often visible in observations as elongated, smoke-like plumes. These outflows are driven by stellar feedbac...

science-communication

Neil deGrasse Tyson is an astrophysicist whose education and professional trajectory shaped his role as a leading science communicator in the United States. His academic trainin...

Science

Black hole universe theory describes regions where gravity is so strong that nothing, not even light, can escape once past the event horizon. Formed mainly from the collapse of...

people-profiles

Neil deGrasse Tyson is an astrophysicist and director of the Hayden Planetarium in New York, known for translating complex scientific ideas for broad audiences through books, te...

science-communication

Neil deGrasse Tyson is an astrophysicist and science communicator known for making complex astronomical concepts accessible to broad audiences. This profile outlines his profess...

Science

Stars die when they exhaust the nuclear fuel that once held their internal pressure in balance with gravity. The details of how a star dies depend primarily on its mass, shaping...