Neil deGrasse Tyson
Adventures in Science Literacy - Astrophysicist, author and visionary piquing the scientific curiosity of the next generation.
Science
Programs about the science of our universe and our world
Ainissa Ramirez
Shattering the Stereotype in Science: Scholar, Inventor and Science Evangelist
Robert Bullard
Called "the Father of Environmental Justice," Dr. Bullard has been the leading voice against environmental racism -- as well as the foremost scholar of environmental justice since the Movement began in the '80s. A truly tireless human rights activist.
Sandra Steingraber
Ecologist, author, and the voice of anti-fracking -- linking environmental factors, human rights and health.
Steven Strogatz
Dynamic, award-winning math scholar, author and lecturer captivates audiences with his passion for calculus through compelling explanations on its importance in keeping our universe in order
Edith Widder
Biologist, Adventurer, Deep Sea Explorer, Innovator & Inventor, who -- through her organization ORCA -- is changing the nature of aquatic conservation!
Michael Mann
Award-winning climate scientist and central figure in the debate over climate change
Video: Michael Mann speaks at the Sustainable Operations Summit
Derrick Pitts
Chief Astronomer and Planetarium Director for the Franklin Institute, named one of the 50 Most Important African-Americans in research science
Josh Klein
Life-long expert on the use of hacking and innovation to create and solve social systems and industries.
Robert Kirshner
World-leading, award winning astronomer -- takes his audience inside the world of dark energy, exploding stars, and the accelerating universe.
Charles C. Mann
Best-selling journalist and author reveals the biological, ecological, political, and social collisions creating today's world. He focuses on the intersection of science, technology, and commerce.
David Quammen
Contributing writer for National Geographic -- a leading science writer -- shares his insights into global issues of science and conservation! Author of the chilling book on pandemics, Spillover
Jeff Lieberman
Jeff Lieberman explores the connections between the arts, science and technology, education, passion, creativity, and the potential future of human consciousness.
Richard Rhodes
Scientific Historian and Pulitzer Prize-winning author explores the fascinating history of the atomic bomb and the future risks of nuclear terrorism.
Margaret Lowman
Inspirational author, adventurer, and explorer of the world's last frontier: the rainforest canopy. "Canopy Meg" is the author of Life in the Treetops, and has pioneered new technologies to investigate the world 100+ feet above the rainforest
Sonia Shah
Passionate investigative journalist and author whose dynamic, award-winning works investigate the intersection of science, social justice, and international politics. Author of the acclaimed, Crude, The Fever and The Body Hunters
Amir Aczel
Mathematics and science "pop idol" author who engagingly speaks on the mathematics of infinity and Einstein's field equation work
Marlene Zuk
A leading evolutionary biologist, on life, love and language from the Insect World: What the astonishing diversity of insects can tell us about our lives!