Ewen Callaway

Alpha Red 78 — a ram with horns like elephant tusks — sired 95 lambs before he died at the ripe ...

The following is an excerpt. Scientists investigating the transformation of wolves into dogs are behaving a bit like the animals ...

The following is an edited excerpt. Among the many projects attracting crowd-sourced funding on the Kickstarter website this week are ...

The following is an edited excerpt. The great potato famine of the 1840s was a defining event in Ireland’s recent ...

The following is an excerpt. When scientists began sequencing the zebrafish genome in 2001, the model organism was a favourite ...

The following is an excerpt. The research world’s most famous human cell has had its genome decoded, and it’s a ...

The following is an edited excerpt. The latest shopping website is open for business, offering unusual wares: DNA tools to ...

A yet-to-be-published article in an upcoming issue of the prestigious American Economic Review by two economics professors, peer reviewed by ...