I remember when I was a kid and I would go to the comic-book store, I would have no idea what was going on in that month's issues. Sometimes I wouldn't even know what comics were coming out until I walked into the store.

I've always seen 'Y' as an unconventional romance between a boy and his protector. It was always about the last boy on Earth becoming the last man on Earth, and the women who made that possible.

After 9/11, I knew I wanted to write about power and identity and the way Americans on all sides of the political spectrum often mythologize our leaders, which are themes that the superhero genre has always handled really well.

As much as I'm enjoying stuff out here in Hollywood, I will always think of myself as a comic-book writer who does film and television, not a film and TV writer who occasionally does comics.

They told me that, as a woman, I'd never get into graduate school in physics, so they got me a job as a secretary at the College of Physicians and Surgeons and promised that, if I were a good girl, I would take courses there.

In the discovery of secret things and in the investigation of hidden causes, stronger reasons are obtained from sure experiments and demonstrated arguments than from probable conjectures and the opinions of philosophical speculators of the common sort.

With the discovery of Zinjanthropus at Olduvai Gorge in 1959, my grandmother Mary Leakey pioneered the research in East Africa with my grandfather Louis. Many more spectacular fossil finds have since been made, both in Africa and elsewhere, by many researchers driven to understand our past.

Decades of scientific research has proven that carbon pollution is harmful to human health and causes global warming.