Fork-tailed drongos in South Africa’s Kalahari Desert can produce up to 51 distinct mimicked alarm calls and deploy them selectively against whichever neighboring species holds the most food.

An engineer has shown why Apple’s presenters don’t set of Siri on your iPhone during events.

Sleep is one of the most widely studied states of consciousness, known to play a role in physical recovery, the processing of memories and the regulation of immune functions. During sleep, the brain ...

Recent speech-aware large language models (Speech-LLMs) rely on a pre-trained speech encoder to convert audio into semantic-rich representations consumable by LLM. In this work, instead, we explore: ...

Apple appears to have modified the audio of this week's WWDC 2026 keynote video whenever "Siri" was mentioned, apparently in an effort to prevent viewers' nearby devices from waking inadvertently ...

The National Transportation Safety Board has confirmed that cockpit voice recordings circulating online from the 2025 UPS Flight 2976 crash were reconstructed using artificial intelligence – not ...

The National Transportation Safety Board (NTSB) has pulled its docket system offline after people used information uploaded to it to recreate the voices of pilots killed in a plane crash with AI. As ...

The US National Transportation Safety Board, which investigates plane crashes, has a policy of not releasing cockpit audio recordings. Nonetheless, earlier this week, the NTSB released a ...

In the latest sign of these AI-heavy times, the National Transportation Safety Board temporarily removed access to its docket system after discovering that voices of pilots who were killed in a UPS ...

Abstract: In this letter, we present a novel feature extraction method for sound event classification, based on the visual signature extracted from the sound's time-frequency representation. The ...

Abstract: Spectrogram of carrier transient in semiconductor optical amplifiers (SOA) is of great significance for its input conditions and ensuring the quality of the output signal. As the carrier ...

Component is based on <canvas> tag. The shift operation was carefully chosen to maximize performance. It is implemented by .drawImage() method, that means the canvas is drawn onto itself with an ...