High-resolution multiple-input multiple-output (MIMO) radar has been extensively employed for imaging across a wide range of applications. However, when radar systems are designed with a wide ...

According to a new study, we may have been thinking about dolphins’ echolocation all wrong. Rather than using it to “see” the ...

Learning to eavesdrop The new study does not rule out the idea that the mothers of the young bats teach them about frog calls. And a 2022 study found that bats learn navigation from their mothers.

Most bats see just fine, and in fact, many bat species have very good vision. So do bats have super eyes that allow them to see in the dark? Not quite! Although bats do use their eyes to help guide ...

Dolphins Can 'See' Underwater By Using 'Echolocation' Technique, Scientists Find A team of researchers has managed to delve ...

Bats use the unusual sensory modality of echolocation to fly in complete darkness with speed and agility through complex three-dimensional environments. Their small head size and the use of ...

Echolocation, the biological sonar used by animals like bats and whales, has long fascinated scientists. These creatures emit high-frequency pulses and analyze the returning echoes to build detailed ...

More than just teenagers are prone to “hang out” at Arkadelphia High School. With summer vacation in full swing and high-schoolers no longer roaming the hallways, bats have taken up ...

PHOTO: A bat rests upside down. | Shutterstock By JOEL PHELPS | arkadelphian.com More than just teenagers are prone to “hang out” at Arkadelphia High School. With summer vacation in full swing and ...

One-dimensional (1D) 1H nuclear magnetic resonance (NMR) is often employed in metabolomics studies. In this study, 3D TOCSY J-resolved spectroscopy has been proposed to facilitate the characterization ...

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Seasonal suitability maps for Aedes aegypti eggs in 200 m resolution covering the urbanized area of Rio de Janeiro, Brazil, for 2019. Credit: The Lancet Planetary Health (2025). DOI: 10.1016/S2542 ...