Alex Filippenko

Alex Filippenko

Professor of astronomy

Black holes, supernovas, solar eclipses.

Tom McKeag

Tom McKeag

Executive director, Berkeley Center for Green Chemistry

Sustainable chemicals, environmental impacts of chemical manufacturing.

Richard  Muller

Richard Muller

Professor emeritus of physics

Area of expertise: general and popular physics; nuclear waste disposal; concept of time; Earth cycles; climate change

Saul Perlmutter

Saul Perlmutter

Professor of physics

Cosmology, dark energy, Big Bang, cosmic microwave background, supernovas.

Astronomy

Alex Filippenko

Alex Filippenko

Professor of astronomy

Black holes, supernovas, solar eclipses.

Richard  Muller

Richard Muller

Professor emeritus of physics

Area of expertise: general and popular physics; nuclear waste disposal; concept of time; Earth cycles; climate change

Saul Perlmutter

Saul Perlmutter

Professor of physics

Cosmology, dark energy, Big Bang, cosmic microwave background, supernovas.

Green chemistry

Tom McKeag

Tom McKeag

Executive director, Berkeley Center for Green Chemistry

Sustainable chemicals, environmental impacts of chemical manufacturing.

Cosmology

Richard  Muller

Richard Muller

Professor emeritus of physics

Area of expertise: general and popular physics; nuclear waste disposal; concept of time; Earth cycles; climate change

Saul Perlmutter

Saul Perlmutter

Professor of physics

Cosmology, dark energy, Big Bang, cosmic microwave background, supernovas.