Abstract: The propagation factor for wave propagation over an impedance surface containing irregularities which are large compared to a wavelength is calculated for the special case of a ...

How do astronomers describe the shape of the universe, and what could it mean for the fate of the cosmos? complex to measure the shape of the universe. In fact, this question has a very ...

Reliably measuring the polarization state of light is crucial for various technological applications, ranging from optical ...

Odyssey, an AI startup led by CEO Oliver Cameron, has announced the launch of Explorer, a generative world model capable of ...

It appears as though the American Horror Story: Delicate actress, 44, has ditched the traditional boot for a fashionable cast shaped like a chic wedge heel. On Dec. 17, Kardashian shared an ...

This valuable study relating brain anatomy to reading ability in children studied longitudinally finds that a difference in sulcal anatomy is more predictive of reading ability than cognitive measures ...

Battery capacity is a crucial factor, but many manufacturers are not entirely transparent when it comes to the actual ...

For instance, the universe is finite but not closed, so if one were to go on a journey long enough, one might end up back where he started. This shape earmarks the likely doom of the universe. An open ...

The distribution of the protein content in cow's milk has the classic bell shape of the normal distribution ... The normal distribution is also called the "Gaussian distribution" or "bell curve". A ...

Social media users have been left 'terrified' after a photo of a homeowner's animal-shaped hedge was shared online - with many branding it 'the stuff of nightmares.' The photo was captured by a ...