A new study in Nature described 13 fossilized teeth from Ethiopia’s Ledi-Geraru site that belonged to both a primitive Homo and an unknown species of Australopithecus. The paper detailed teeth dated between 2.8 and 2.6 million years ago and added evidence that at least two early hominin lineages coexisted in the same region around 2.6 million years ago.

Scientists in Ethiopia unearthed pieces of 2.65 million-year-old fossilized teeth belonging to two members of a newly discovered Homo species that could challenge previously accepted understandings of human evolution.

Our guests discuss the biggest labor story of the preceding week and the labor story everyone should be talking about over the next two weeks.

ARC Las Vegas health expert Dr. Marc Kahn broke down a recent study about lithium AND brain function. A study shows for the first time that lithium plays an essential role in normal brain function and can confer resistance to brain aging and Alzheimer’s disease.

When President Donald Trump sat between the leaders of Armenia and Azerbaijan last week, few people realized the significance of the meeting and the months of negotiations that took place beforehand to get two hostile nations to come together at the White House.

Researchers in Ethiopia recently made a significant discovery, having unearthed fossilized teeth from an ancient human species that was previously unknown in the evolutionary history of humans.

Titus was joined by an expert panel that broke down the potential consequences of the rule. Adam Robinson of American Bettors’ Voice called the cap “fundamentally a fairness issue,” warning that it effectively taxes players on “phantom income.” He stressed that livelihoods could be at risk if professional players are taxed on more than they actually earn. Becky Harris, a gaming policy expert at the University of Nevada, Las Vegas, and Russell Fox, a tax specialist at Clayton Financial, echoed the concerns. Fox went so far as to call the change “stupid,” arguing it could push gamblers into tax brackets above their actual income and threaten the market for high-stakes bettors—often known as “whales”—who play a key role in sportsbook revenue.

The debate over whether social media is good or bad for teenagers' mental health is top of mind, especially with the school year just starting in Clark County.