How should we represent humankind to aliens? With Pioneer 10 and 11, Nasa fell short. Next time, we must do better ...

A research team has discovered that docosahexaenoic acid (DHA), a major omega-3 fatty acid found in fish oil, directly ...

What happened after Michael J. Fox finally met Eric Stoltz 40 years after replacing the actor in 'Back to the Future' I-5 may ...

Michigan State University scientists have pinpointed the molecular "switch" that supercharges sperm for their final sprint to ...

A team of scientists' findings could "reshape" infertility treatments and opened the door to safe, non-hormonal male ...

A new research paper was published in Volume 12 of Oncoscience on September 30, 2025, titled "Lifestyle and hormonal factors affecting semen quality and sperm DNA integrity: A cross-sectional study." ...

Matthew Wosnitzer, MD, is a urologist specializing in male reproductive medicine and surgery at Yale New Haven Health System. Semen is a fluid that carries sperm, or male reproductive cells, out of ...

In a multi-break firework, stars are contained in separate cardboard compartments within the shell. Each compartment has its own bursting charge, which ignites and throws out the stars. In order to ...

Surgeons used to think that fascia is a tissue that just covered organs, muscles, and bones. Now, though, the medical world has expanded the definition to include tissue that surrounds all of the ...

The furore over the first Riyadh Comedy Festival has put the country’s human-rights record under fresh scrutiny, particularly for its treatment of women. Some of the world’s most high-profile comics, ...