Liz Tung

The director of Pennsylvania’s Tick Research Lab offers guidance on tick hotspots, emerging pathogens — and what to do if you’ve been bitten.

The name change, which was 10 years in the making, reflects growing research showing that the effects of PCOS go far beyond reproductive health.

Kratom and 7-OH may be marketed as herbal supplements, but they function like opioids — shaping how clinicians treat addiction.

Since 2015, kratom poisonings have surged by 1,200%, according to a recent report.

How NASA’s 1975 mission to Mars led to decades of scientific controversy and confusion over the existence of life on Mars — and why that’s starting to change.

Here’s a look at the CHOP program helping foster families deal with children’s past trauma and mental health struggles.

The widespread use of AI has sparked a dilemma for teachers and professors. How do you tell the difference between assignments written by students, and those written by a bot?

Top signs from researchers that something was written by AI, and how to avoid sounding like a chatbot yourself.

Over a billion young people are at risk of hearing loss in part due to headphone use. Audiologists weigh in on the risk, and how to protect your ears.

How the competition between the Human Genome Project and its industry rival, Celera, drove forward one of the most historic scientific discoveries of our age.

AI-created art has been widely decried as the end of human creativity. But for one Palestinian woman, AI is helping to democratize art.

Why researchers say the Asian longhorned tick is spreading so rapidly — and why it could pose a serious threat to human and animal health.