Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

An international team of astronomers has created the first-ever large-scale maps of a mysterious form of matter, known as ...

Some experts worry about the risk of overdiagnosis of benign conditions and the lack of research showing AI technology ...

Abstract: Frequency Modulated (FM) signals are usually characterized by two or more components having different waveforms and time-dependent frequencies. The estimation of the instantaneous frequency ...

Abstract: Deepfake audio detection is critical for combating misinformation in a digital age overrun with dubious media, especially in the new age of AI. This study investigates the performance of ...

Swedish activist Greta Thunberg is facing backlash after using an image of an emaciated Israeli hostage in an Instagram post allegedly showing Palestinians suffering. The post read, "The suffering of ...

A Covid vaccine rollout unlike any other has given rise to confusion over who’s eligible and concerns that the shots might be harder to obtain this fall — especially for young children. Unlike in past ...

An ABC News analysis of satellite images shows destruction across Gaza. LONDON -- Since Hamas' Oct. 7, 2023, terrorist attack against Israel and Israel's military response in Gaza, an ABC News ...

As predicted, interstellar object 3I/ATLAS came within spitting distance of the surface of Mars as it continued blazing its path through the solar system. The mysterious object, widely believed to be ...

The U.S. Supreme Court has refused to take up convicted sex-trafficker Ghislaine Maxwell's appeal on Monday. Her appeal was based on the notion that the infamous non-prosecution agreement Jeffrey ...

Viewing this story in our app? Click here for a better experience on our website. Jeffrey Manchester didn’t exactly prove to be a robbing mastermind in 2000, when he botched the hold-up of a Belmont ...

Animals need to get creative to survive in the wild. While some feature bright “warning colors” to keep predators away, a strategy called aposematism, others have evolved to stay hidden in their ...