Abstract: The image quality in optoacoustic tomography (OAT) is affected by various physical parameters like geometry of the transducer, transducer response, bandwidth of the transducer, laser ...

When Pope Leo XIV condemned threats to destroy Iranian civilisation as “truly unacceptable” in April 2026, the backlash was immediate. US President Donald Trump unleashed a tirade against the pope on ...

CAIRO, April 6 (Reuters) - Iran has conveyed its response to the ‌U.S. proposal for ending the war to Pakistan, rejecting a ceasefire and emphasizing ⁠the necessity of a permanent end to the war, the ...

WASHINGTON (AP) — Virginia Gov. Abigail Spanberger offered a sharp contrast to President Donald Trump's depiction of the nation as being in a "golden age" during his State of the Union, arguing in her ...

To speak, or not to speak. Today’s college presidents grapple with this question all too often, and they are frequently judged harshly if they delay a response. Steven G. Poskanzer’s new book, The ...

Zhongyao Ma, PhD, holds a bachelor’s degree in biology from Shanghai Jiao Tong University and a PhD in genetics and developmental biology from the University of Georgia, U.S. His research focused on ...

From the moment we wake to the last scrolls before sleep, our phones are an intimate extension of ourselves. Most Americans check their phones within minutes of waking up, and keep their devices ...

When Jonathan Swerdlin tells you he pours his blood, sweat, and tears into his work, he means it more literally than most company leaders. Swerdlin is the CEO and co-founder of Function Health, a fast ...

The last time I went to the doctor, I lived in a different zip code, belonged to a different body-weight category, and was rounding out a different decade. I never consciously swore off health care, ...

Long lines for gas. Shelters at capacity. More than 300 road closings. A severely damaged water system that could take weeks to repair. Subscribe to read this story ad-free Get unlimited access to ...

We explore why Tehran has responded so meekly to recent attacks on its top officials and close allies. By David Leonhardt It has become a mystery in the current Middle East conflict: Why has Iran ...