If starry galaxies are like bright ships on a cosmic sea, then supermassive black holes are like their dark anchors. Weighing ...

A private spacecraft launched to boost the decaying orbit of NASA’s Swift Observatory is now suffering from potentially ...

Smell can bring back vivid childhood memories—the so-called “Proust’s madeleine” phenomenon—and neuroscientists now think ...

New work explains how avocado trees coordinate a complex reproductive strategy, switching every day between male and female ...

Discovered by an amateur mathematician in 2022, this strange construct can tile an infinite surface without repeating. But ...

Physicists, mathematicians and philosophers have been exploring the possibility of going forward to the future or back to the ...

We found that repeated mental exertion can significantly decrease people’s motivation to engage in challenging tasks, and we ...

A surprisingly large number and diversity of bee species – 74 out of 96 tested – have magnetic properties, according to ...

A magnitude 6.8 earthquake struck just south of the city of Kumamoto on the southern Japanese island of Kyushu on Tuesday ...

In searches for past and present Martian life, some scientists say we’ve been too cautious to see what’s right in front of us ...

After decades of hints and speculation, scientists have at last unveiled the hidden companion to the iconic star Betelgeuse ...

The European continent is facing a dual reckoning this summer—extreme heat is killing thousands and draining its rivers, ...