Note: Our crosswords are currently best experienced on desktop. Be sure to share this with your friends, and if you want more ...

Rice is difficult to grow in the Pacific, so how did it end up in a cave? Archaeologists reveal the hidden history of this ...

Save $100 on this 5-inch telescope and enjoy views of Saturn's rings, the belts of Jupiter and bright deep space objects like ...

Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic Array 2000 — could uncover some of the biggest outstanding mysteries in ...

The Tiwanaku civilization thrived high in the Andes Mountains long before the Inca Empire started. Located near Lake Titicaca in Bolivia, the millennia-old city of Tiwanaku was built almost 13,000 ...

The wreck now lies on the floor of a small harbor on the island of Nosy Boraha off the northeast coast of Madagascar, which ...

Ruins of the Palaspata temple complex from the millennia-old Tiwanaku civilization are unraveling some mysteries about the ...

Scientists say they’ve cracked a key challenge in scalable quantum hardware after generating an error-correcting, light-based qubit on a chip for the first time.

Scientists say they have very strong evidence that the adult human brain is capable of making new neurons, a point of ongoing controversy in neuroscience.

A new DNA model suggests humans didn't reach Australia until 50,000 years ago, but archaeological data disagrees.

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the exact moment the International Space Station passed directly in front of our ...

An experiment in lab mice found that certain human gut bacteria can absorb PFAS, commonly called "forever chemicals," until they are excreted, new study finds.