Abstract: Phylogenetic placement is the problem of placing sequences into a given phylogenetic tree, called a “backbone tree”. EPA-ng and pplacer are the two most accurate phylogenetic placement ...

Don't toss that supermarket lemon. Learn how to grow lemon trees (Citrus x limon) from seeds to produce one of the most fragrant flowering trees around.

Although wolf-canine interbreeding has been considered extremely rare, the latest research shows that many present-day ...

New breakthroughs in microbial analysis could enhance disease prediction, environmental protection and our understanding of the planet’s smallest life forms.

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Learn what a crypto wallet is and how to create one Manoj is a writer who ...

Genetic ancestry is a concept that has long captured people’s imaginations. It’s no surprise that it’s been turned into a ...

It's been known for nearly a century that swarms of single-celled organisms thrive by consuming chemicals from their ...

Chief Meteorologist Josh Cozart talks with the new owners of CC Slaughters. They dive into what made them want to keep the doors open for Portland's LGBTQIA+ community in this 'KOIN Conversations' ...

PORTLAND, Ore. (KOIN) — Bring smiles this holiday with gift ideas you can craft from the heart courtesy DIY expert Shannon Quimby! She joined AM Extra to show you how to make “Christmas Jewelry Trees” ...

Metagenomics uncovers the full cast of microbes living in environments from soil to the human gut. New methods help researchers map these communities and understand their roles in health and disease.

US HOW NEW HAMPSHIRE CHRISTMAS TREE FARMS ARE PREPARING FOR FUTURE EXTREMES. FROM A VERY WET SPRING TO A FLASH DROUGHT THIS FALL, THIS YEAR’S WEATHER WAS TOUGH ON NEW HAMPSHIRE’S CHRISTMAS TREES. I ...