Tiktalik

The Indoorfins sing about the ‘fishapod’ fossil that bridges sea-dwelling and land-dwelling animals. It was commissioned by the University of Pennsylvania’s reading project on Neil Shubin’s book Your Inner Fish.

Charlie (Darwin)

Chumbawamba on Darwin's theory of evolution.

Rollin' to the future

Richard Alley of Penn State, aka The Singing Climatologists, sings “a musical review about the problem of scarce resources”.

Astrobiology rap

By Oort Kuiper, aka Jonathan Chase, on alien life.

Jodrell Bank song

By The Astronomers, produced by local radio station Silk FM

Dark Matter

Jonny Berliner on that elusive stuff

http://www.null-hypothesis.co.uk/science//item/geek_pop_music_jonny_berliner

Increase the N

UBC song extolling the practice of higher numbers in experiments...

http://www.scq.ubc.ca/increase-the-n/

Mandelbrot set

A soft-rock classic tribute to Mandelbrot, by Jonathan Coulton.

Scientists for better PCR

Live-Aid-style parody advertisement for PCR (thingy used to clone DNA).

Top lyric: PCR, when you need to find the daddy - ooo who's your daddy...

Hotel Mauna Kea

'Hotel California' parody, by astromoners working at Hawaii's Mauna Kea telecsope.