Abstract: Feature selection can be treated as a bi-objective optimization problem, if aimed at minimizing both classification error and number of selected features ...

A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

The iShares U.S. Oil & Gas Exploration & Production ETF is rated a buy, driven by strong top holdings and attractive ...

In the animal kingdom, mating isn’t always about survival. From praying mantises to octopuses, some species die during or ...

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.

A paper published by URI researchers reveals key mechanisms in speciation in corals. Critically threatened by climate change, a better understanding of coral biology will help efforts to conserve and ...

Natural deodorants don’t have the best reputation for reducing odor. In fact, they don’t actually prevent you from sweating, allowing odor-causing bacteria to thrive. Experts told me, however, that ...