Francis Crick, one of the premier biologists of the 20th century, passed away July 28, 2004, in San Diego. On his 88th birthday, I brought him chocolates and spent the day with him in his home in La Jolla.
Interested in synesthesia? Watch a lecture I gave at the University of Sydney in Australia.
To liberalise or prohibit? Iin 2012, I joined Eliot Spitzer, Julian Assange, Vicente Fox, Russell Brand, Richard Branson and several others for an online debate.
Designing how we would like to experience our universe...
New Scientist magazine featured my time perception research as their cover story.
Listen to an interview on BBC's Today Programme regarding the new iPad book Why the Net Matters.
In September, 2009, Sum became the number 2 book in the United Kingdom on Amazon's bestseller list, only behind Dan Brown's Lost Symbol.
David has won the Science Educator Award from the Society of Neuroscience.