ASPEN The universe is expanding faster than we thought, and Dr. Alex Filippenko is coming to Aspen to provide the details.Filippenko, who was voted best professor at the University of California at ...

For three decades, UC Berkeley professor Alex Filippenko has taught his popular Introduction to General Astronomy class to up to 730 students in Wheeler Hall. While lecturing, he spins donuts on a ...

Alex Filippenko, a popular astronomer and professor at the University of California, will deliver the 42nd annual Oppenheimer Lecture in Los Alamos on Monday. As usual for this distinguished series of ...

I’m sitting in Wheeler Hall for my introductory astronomy class, and Alex Filippenko is giving a lecture on the solar system. When he gets to Saturn, he steps away from the podium and starts to tell a ...

Alex Filippenko is the Richard and Rhoda Goldman distinguished professor in the physical sciences. His accomplishments, documented in more than 800 research papers, have been recognized by several ...