An endorsement of the measles, mumps and rubella vaccine by Health and Human Services Secretary Robert F. Kennedy Jr. has provoked an angry outcry from anti-vaccine activists.

Dire wolves went extinct around 12,000 years ago, at the end of the last ice age. Weighing around 150 pounds, they were about twice the size of today's gray wolves. Dire wolves roamed both North and South America, preying on ancient horses, camels, sloths, and bison.

Scientists are playing God once again, and although they may have recently achieved something admittedly cool, it’s all but doomed to backfire in the worst possible ways.

Biotech company Colossal Biosciences announced Monday that they have revived an extinct dire wolf species using “meticulously reconstructed” DNA from fossils that date back to 11,500 and 72,000 years. The company is calling the two wolves, aptly named Remus and Romulus in a nod to the myth of ancient Rome’s origins, the world’s first “de-extinct animals.” 

Romulus and Remus are doing what puppies do: chasing, tussling, nipping, nuzzling. But there’s something very un-puppylike about the snowy white 6-month olds—their size, for starters. At their young age they already measure nearly 4 ft. long, tip the scales at 80 lb., and could grow to 6 ft. and 150 lb. Then there’s their behavior: the angelic exuberance puppies exhibit in the presence of humans—trotting up for hugs, belly rubs, kisses—is completely absent. They keep their distance, retreating if a person approaches.

Members of Elon Musk’s cost-cutting Department of Government Efficiency gained access over the weekend to a payroll system that processes salaries for about 276,000 federal employees across dozens of agencies, according to two people familiar with the matter.

The move overruled objections from senior IT staff who feared it could compromise highly sensitive government personnel information, including by making it more vulnerable to terrorist cyberattacks, these people said.

A French scientist was denied entry to the US after immigration officials found text messages that were critical of Donald Trump which they said “could be considered to be terrorism”.

The researcher, who has not been named, was on his way to a conference in Houston, Texas, when officers pulled him aside for a random check and searched his work computer and personal phone, the French newspaper Le Monde reported.

A YouTuber's homemade Tesla test looks like something straight out of a children's cartoon.

CrunchLabs founder and former NASA engineer Mark Rober put Tesla's Autopilot through its paces to see if it could detect the same road obstacles as a vehicle that uses LiDAR — a system that Elon Musk has previously called a "fool's errand."

The verdict? Kind of.

The automatic driving features of a Tesla car have been put to the test with a fake "Wile E. Coyote wall" by an engineering YouTuber, and it didn't go as Tesla CEO Elon Musk might have hoped.

Mark Rober, who has over 65 million subscribers on YouTube, tested the vehicle's autonomous cameras by driving at a screen with an exact replica of the road behind it, in the style of a Looney Tunes sketch. The car was unable to detect the wall, crashing directly through it.

Newsweek contacted Tesla for comment via email.

Mark Rober is perhaps the most successful science and engineering YouTube creator.

He has 65 million subscribers — more than Taylor Swift — and many of his videos have over 120 million views, surpassing the most recent Super Bowl.

Rober’s most recent release compares a Tesla dealing with various road issues with a test car with a Luminar LIDAR. He tests how both cars react to a dummy child in the road obscured by fog, water jets, bright lights and even a giant printed poster showing an empty road, as sometimes seen in the Road Runner cartoons.