Renault profits slump as competition intensifies

Renault has hit a rough patch as it reckons with its stake in trouble partner Nissan and a sluggish European market. French automaker Renault said Thursday that the tough retail…

Potatoes have their roots in ancient tomatoes

The potato came from a surprising mashup. Spuds are a basic, delicious food for millions worldwide, yet their origin and evolution have long been a scientific mystery. Not anymore, scientists…

Venus reaches its highest point in the eastern pre-dawn sky on Aug. 1 — Here’s how to see it

Venus will reach its highest altitude in the morning sky on Aug. 1 while shining close to Jupiter in the ‘hand’ of the constellation Orion. Stargazers in the U.S. will…

A new look inside the BTZ black hole

When space becomes time: A new look inside the BTZ black hole. Credit: Elsevier Exploring the BTZ black hole in (2+1)-dimensional gravity took me down a fascinating rabbit hole, connecting…

New quantum state of matter found at interface of exotic materials

Are you really allergic to penicillin? A pharmacist explains why there’s a good chance you’re not − and how you can find out for sure

Imagine this: You’re at your doctor’s office with a sore throat. The nurse asks, “Any allergies?” And without hesitation you reply, “Penicillin.” It’s something you’ve said for years – maybe…

How FDA panelists casting doubt on antidepressant use during pregnancy could lead to devastating outcomes for mothers

At a meeting held by the Food and Drug Administration on July 21, 2025, a panel convened by the agency cast doubt on the safety of antidepressant medications called selective…

New strategy can directly pattern 2D materials into high-quality wafer-scale arrays

Long-term exercise may help restore brain connections in Parkinson’s disease

For each session, participants were required to pedal up to a speed of 80 rpm. The adaptive, motorized bike assisted them in attaining that level but also added and reduced…

Bronze Age treasures found in high status tomb

A team of archaeologists excavating in the Tepe Chalow area of northeastern Iran have discovered a Bronze Age tomb containing 34 ornately crafted grave goods. According to a study published…