Roxanne Palmer

1111-1140 (out of 1253)

Roxanne has liked science ever since she started watching "Bill Nye the Science Guy" on Saturday mornings over a bowl of sucrotic O's. She especially likes writing about dinosaurs, climate change and evolution. In college, she studied English literature but still managed to put in time in the greenhouse as a botany lab assistant and in the pool for varsity water polo. When not writing about science, she moonlights as a cartoonist and illustrator.

Small Babies At Higher Risk Of Autism, Not Asperger

After accounting for the mother's age, smoking, number of previous births and other factors, researchers found an increased risk of autism, but not Asperger syndrome, in preemies and babies that were very small at birth.

Sick Americans Relieved At High Court Health Ruling

Under the Patient Protection and Affordable Care Act led by President Barack Obama, people like 59-year-old freelance writer Gail Richardson could be eligible for insurance under an expanded Medicaid program for low-income earners now that the highest U.S. court has rejected a challenge to the law's constitutionality.

Safety Of All-Metal Hip Implants Under US Scrutiny

All-metal artificial hips were developed to be more durable than traditional implants, which combine a ceramic or metal ball with a plastic socket. But after a large recall from a major manufacturer, the FDA is asking experts for guidance on how to monitor patients.

Promoting Health? It's All In The Game

Gamification - turning boring, unpleasant but necessary tasks into an online game - is a new way of thinking that is gaining momentum among drugmakers and health campaigners.

The End Of The World Will Happen Like This

Regardless of whether you give credence to doomsday prophecies, there are some slightly credible scenarios in which the world will end -- either with a bang or with a whimper.

New Gigapixel Camera Zooms In On Minute Details

Engineers have developed a camera that can potentially capture up to 50 gigapixels of data - or 50,000 megapixels. That's a huge leap ahead of most digital cameras on the general market that take photographs between 8 and 40 megapixels in size.

Psoriasis Tied To Higher Risk Of Diabetes - Study

People with severe psoriasis were 46 percent more likely to get a diabetes diagnosis than people without the condition, after weight and other health measures were taken into account, according to a new study.

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