Emma Penrod

But load growth is only part of what's driving increased investments and costs at Xcel, according to the company's third quarter earnings presentation.

Despite growth benefits, algae appears to reduce cow reproductive success. Purdue researchers aren't sure why.

The price point for insect protein remains high, but blending with oil and biofuel byproducts could yield competitive new products, Ittinsect CEO says.

No one alternative can replace fishmeal, but hydrolysates from animal sources offer interesting benefits.

While everyone else was focused on a vaccine, a biotech startup turned to modern technology to stop African swine fever. Now one of the world's leading experts hopes to help commercialize it.

Tariffs and other policy actions favored by Trump could drive renewable energy prices higher over the next four years, industry analysts say.

But the increased prices are likely temporary because global production continues to grow, economist says.

German researchers determined dairy farms in one region of the country are gaining one day of heat stress per year.

Despite its rising popularity in Europe, Swiss researchers say they've found little evidence that feeding biochar is beneficial in healthy cattle.

Amino acids work to activate different genes, potentially allowing producers to fine-tune low-protein poultry diets for regional needs, researcher says.