Let People Collect Sperm From the Dead
It may now be easier to get pregnant using the sperm of a deceased loved one. The practice is controversial—but it’s not inherently wrong.
Do Microbes Matter More Than Humans?
Microbes aren’t as charismatic as megafauna, but they outnumber humans—and their welfare deserves consideration.
Do Microbes Matter More Than Humans?
Microbes aren’t as charismatic as megafauna, but they outnumber humans—and their welfare deserves consideration.