New research suggests DNA may not need activation, challenging a long-held idea about how life began and reshaping ...

For women, having a baby is a natural next step, but for about one in ten women, endometriosis gets in the way. Endometriosis is a condition that can be very painful, and it can make it hard for women ...

When a salamander loses a leg, it grows back. When a human loses a finger, scar tissue fills the gap. The difference has ...

It may be somewhat difficult, under the current circumstances, to believe in the possibility of a more humane civilization emerging. Wars, poverty, ...

South Africa’s ignominious abstention in the UN debate on Ukraine has produced a good deal of discussion, during which – once ...

For the first time, a stem cell model has produced a structure resembling an early human embryo with a yolk-sac-like ...

For the first time, a stem cell model has produced a structure resembling an early human embryo with a yolk-sac-like structure, from a single starting stem cell population and without direct genetic ...

An Adelaide University study has revealed that per- and polyfluoroalkyl substances (PFAS) found in tap water, at levels ...

One of the most enduring challenges facing businesses is the development of the next level of supervisors and managers. I often hear from executives who are frustrated by the need to step in and ...

Images and videos of embryo modelsFor the first time, stem cells typically considered restricted to forming body tissues spontaneously formed a ...