Tree rings exaggerate, a team of researchers finds. 

The University of New Brunswick, with the support of Transport Canada, is advancing new proven technology to improve the detection of North Atlantic right whales in part of the shipping lanes in the Gulf of St. Lawrence.

Some birds lay their eggs in the nests of other bird species and let the host parents raise their young.

How does toothpaste stay in its tube and not ooze out when we remove the cap?

A study of camera-trap data from Serengeti National Park in Tanzania found that leopard population densities in the 3.7-million-acre park are similar to those in other protected areas but vary between wet and dry seasons

We are never more conscious of the summer sun than while struggling to unpack a trap full of turtles, watching with resignation as the wind slowly drags us and our kayak across the marsh.

Economists frequently try to estimate the societal cost of releasing carbon dioxide into the atmosphere, but few of their projections go beyond the year 2100.

Intense fires raged in several western states over the Labor Day weekend.

It’s unclear how the COVID-19 pandemic and efforts to fight inequality will affect future trends

Research team with participation from Göttingen University investigates effects on plants, forests and grassland