Over the past decade, they've identified 10 generations of the butterflies during their annual migratory cycle, from ...

These are known as the citric acid cycle or Krebs cycle. It is a mystery whether this is something that life developed or if it was simply co-opted from something that did not need life to exist.

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

For thousands of years, millions of monarch butterflies have migrated from the northern U.S. and Canada to Mexico for the winter. But exactly how they know where to go is still a mystery.

BC's Philip Landrigan, M.D., and the Minderoo-Monaco Commission on Plastics and Human Health present a sweeping new report showing plastic as a hazard at every stage of its life cycle Philip Landrigan ...

Author and activist JK Rowling has hit out at British journalist Laurie Penny in the wake of the Supreme Court's ruling on the definition of women, accusing them of 'peak narcissism and lacking ...

A recent study provides evidence that some results of behavioral experiments with insects cannot be fully reproduced. So far, possible reproducibility problems have been little discussed in this ...

Insect populations are crashing worldwide. It’s not just farming. Scientists mapped 3,000 causes and found many ignored ...

The world leaders attending the Pope's funeral - and the notable absences We've been telling you about the world leaders arriving in Italy ahead of Pope Francis's funeral tomorrow. Donald Trump ...

Life insurance can be a valuable financial tool that allows you to protect your loved ones after you're gone. It can replace lost income, help pay off large debts (like a mortgage or college ...