Carl Court | AFP | fake pictures Oil giant Royal Dutch Shell reported a sharp net loss year-on-year on Thursday after an unprecedented period of turmoil in the energy market and significantly weaker oil and gas prices. The Anglo-Dutch company reported that net income attributable to shareholders based on current …

Tens to hundreds of millions of monarchs cover the trees and landscape of central Mexico during the winter. Credit: Jaap de Roode Every year millions of monarch butterflies migrate across eastern North America to fly from the north to the United States-Canada border to winter in central Mexico, covering up …

At least two of the top three this year will be played without spectators. The USGA announced Wednesday, along with New York Governor Andrew Cuomo, that the US Open at Winged Foot will be played without fans due to the coronavirus pandemic. “After months of consultation and scenario planning with …

Los Angeles County, which recently appeared to be on its way to yet another lockdown amid escalating coronavirus cases, is now seeing fewer hospitalizations and a lower transmission rate than health officials said Wednesday is evidence that the People are taking the call to change their behavior. The country’s most …

Left: control cells with only the C57 mtDNA variant. Middle: Heteroplasmic cells, containing C57 and NZB mtDNA variants in the cytoplasm. Right: Heteroplasmic cells treated with a P-ERK activator, which restores normal distribution and the number of mitochondria. Credit: CNIC Research at the National Center for Cardiovascular Investigators (CNIC) has …