Abstract: Pedestrians’ red-light crossing can present a threat to traffic safety. Among all the existing work related to pedestrian’s red-light crossing, there are few studies using trajectory data in ...

Brightly pigmented petals starkly contrast a black background as specks of light, like glitter or fireflies, scatter across the blossoms. It’s hard to believe, but Burrow’s work isn’t ...

A red triangle was once a common sight at Nazi concentration camps, a part of history now thrust into the national spotlight by a banned political campaign ad. Facebook moved Thursday to remove ...

It can also cause cancer. There are other contributing factors such as heredity and environment. But sunburn and excessive UV light exposure do damage the skin. This damage can lead to skin cancer or ...

This happens when the leukemia cells crowd out the normal blood-making cells in the bone marrow. As a result, people don't have enough normal red blood cells, white blood cells, and blood platelets.

The red blood cells are then counted in the lab with either an impedance-based hematologic analyzer (in which the cells are passed through an electrical current) or optical coherence tomography (in ...

The European Space Agency says it was no longer able to track the object as the hours passed midnight, ET and confirms the spacecraft reentered Earth's atmosphere sometime around 2 a.m. ET. There are ...

I encourage students to continue protesting peacefully, to abide by the principle of nonviolence, because our words and our voice and bringing the issue to light has way more power than any other ...