Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have developed a new type of lidar—a laser-based remote-sensing instrument—that can observe cloud ...

Abstract: Waveform design is pivotal in enhancing signal reconstruction and target detection in Compressive Sensing Radar (CSR). This paper proposes a Genetic Algorithm (GA)-based waveform ...

Please provide your email address to receive an email when new articles are posted on . You've successfully added to your alerts. You will receive an email when new content is published. Click Here to ...

The only major difference between the sun and the stars we see at night is that the sun happens to be close to us—which is advantageous, assuming you enjoy being alive. Astronomers enjoy this as well ...

Most folks with genetics that put them at risk for high cholesterol and early heart disease aren't aware of their danger, a new study says. Nearly 90% of people carrying genetics that cause ...

Major Scientific Expansion Provides the Most Detailed Look at African Ancestry on the Market, Helping to Bypass Historical 'Brick Walls' for Individuals with African Heritage PALO ALTO, Calif., Nov.

Imagine trying to spot an object just 30 centimeters wide from hundreds of kilometers above Earth. Years ago, I remember when “satellite view” meant blurry green blobs on a screen. Now, we can see ...

Add Yahoo as a preferred source to see more of our stories on Google. Harvard astrophysicist Avi Loeb is urging NASA to release high-resolution images of 3I/ATLAS that he says were taken Oct. 2. Loeb ...

As the basic and important service facilities of the national economy, the smooth and safe operation of expressways is of considerable practical significance to promote the stable development of the ...

President Trump is expected to sign a TikTok deal this week that would give American investors majority control and allow a US-based company to safeguard users’ data, a senior White House official ...

In brief: Holographic display startup Looking Glass has introduced numerous products to facilitate the creation and viewing of images with three-dimensional depth over the past several years. The ...