In most mammals, females are only receptive to mating during ovulation, allowing males to time their mating efforts to maximize the chances of conception. But in some primates, such as bonobos (Pan ...

Male bonobos can decipher females’ unreliable fertility signals, allowing them to focus their efforts on matings with the highest chance of conception, according to a study by Heungjin Ryu at Kyoto ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...

As we await high-resolution images taken by NASA’s Mars Reconnaissance Orbiter of the mysterious interstellar object 3I/ATLAS, Harvard astronomer Avi Loeb is still not giving up hope that it could be ...

Conspiracy theories have raged about 3I/ATLAS being an unnatural object. But the alien question, while fun, generates misinformation and distracts from the science. When you purchase through links on ...

Daniel Whiteson and Andy Warner’s upcoming book is a philosophical exploration of the humanity behind our desire to find aliens. Reading time 6 minutes At Gizmodo, we love a good story about ...

Trump Suffers Major Legal Blow from Appeals Court 75-year-old equipment sales company files Chapter 11 bankruptcy Yankees' Projected $20 Million Free Agent Offers 2-Word Response on Return ABC ...

Charlie Kirk’s suspected killer, Tyler Robinson, allegedly texted his roommate the day of the shooting and discussed his rifle, possible motive and other details on the planning surrounding the event, ...

Tyler Robinson, the man accused of assassinating Charlie Kirk, lived with a romantic partner who is transgender and cooperating with authorities, Utah Governor Spencer Cox has said. "The roommate was ...

One of two surviving roommates appears emotional in a police interview after four people were murdered in their home. Details emerge about Charlie Kirk shooting suspect. Here's what we know. U.S. Navy ...

I live in a house with a few other people. One of my housemates (a man in his 40s) is a bit reclusive and doesn’t interact much with the rest of us. The issue I’m having is that I strongly suspect ...