Search query: echoes

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Most frequent words for articles published in the last 45 days:
developed (95), climate (85), team (83), species (75), cells (74), used (72), human (64), help (61), change (60), water (60), years (60), data (57), energy (55), such (53), carbon (51), discovered (50), time (48), like (47), materials (46), even (44)


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Space: Structures and Features
Published

Search reveals eight new sources of black hole echoes - Search Reveals Eight New Sources of Black Hole Echoes      (via sciencedaily.com) 

Astronomers discovered eight new echoing black hole binaries in our galaxy, enabling them to piece t ...

Physics: Acoustics and Ultrasound
Published

The Rule of Two helps make spaces sound better - The Rule of Two: How It Helps Make Spaces Sound Better      (via sciencedaily.com) 

Researchers developed a new acoustic measurement technique in a room with more acoustic combinations...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Zoology
Published

Neurobiology: How bats distinguish different sounds      (via sciencedaily.com)     Original source 

Bats live in a world of sounds. They use vocalizations both to communicate with their conspecifics a...

Physics: Acoustics and Ultrasound
Published

Acoustic illusions - Acoustic Illusions: How Sound Can Deceive Our Ears      (via sciencedaily.com) 

Researchers have devised an ingenious method of using acoustics to conceal and simulate objects. ABS...

Computer Science: Encryption
Published

'PrivacyMic': For a smart speaker that doesn't eavesdrop - PrivacyMic: For a Smart Speaker That Doesn't Eavesdrop      (via sciencedaily.com) 

Microphones are perhaps the most common electronic sensor in the world, with an estimated 320 millio...

Environmental: Ecosystems
Published

Illumination drives bats out of caves - Illumination Drives Bats Out of Caves: A Study on the Effects of Artificial Light on Bat Behavior      (via sciencedaily.com) 

Researchers have investigated how the illumination of bat caves affects the animals' behavior and wh...

Physics: Acoustics and Ultrasound
Published

Eco-friendly sound absorbers from seaweed - Eco-Friendly Sound Absorbers from Seaweed      (via sciencedaily.com) 

From airplanes to apartments, most spaces are now designed with sound-absorbing materials that help...

Engineering: Biometric
Published

Unlock your smartphone with earbuds - Unlock Your Smartphone with Earbuds      (via sciencedaily.com) 

A research team is developing EarEcho, a biometric tool that uses modified wireless earbuds to authe ...

Computer Science: Encryption
Published

Smart devices: Putting a premium on peace of mind - Smart Devices: Putting a Premium on Peace of Mind      (via sciencedaily.com) 

The White House has announced plans to roll out voluntary labeling for internet-connected devices li...

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