Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Biologists and engineers have joined forces to build a new robot bat that’s helping us understand how real bats use ...

But only in the last 70 years have we known for certain they were there. In 1956, physicists Clyde Cowan and Frederick Reines ...

One year ago today, President Donald J. Trump returned to office with a resounding mandate to restore prosperity, secure the border, rebuild American ...

The medical consequences of traumatic brain injuries are well-studied and affect millions of Americans every year. But one of ...

While AI can streamline certain parts of the scientific process, a philosopher argues that it cannot replace human expertise ...

That’s only one problem. Your immune system also has an adaptive system of specialized immune cells and antibodies that attack and destroy invading microbes. This system remembers what those intruders ...

Chinese scientist He Jiankui wants to end Alzheimer’s and thinks Silicon Valley is conducting a “Nazi eugenic experiment.” ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

It is considered one of the most famous UFO encounters in history. A US sergeant said a UFO beamed a binary coded message ...

For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

Alien-hunters are focusing their telescopes on 'pulsar' stars to time their twinkles, giving them a new tool to sift through ...