In 1993, researchers exploring a cave in southern Italy found a sinkhole leading to a tunnel. At the end of the tunnel was a ...

A new report lays out the objectives for a crewed mission to Mars. Plus, an update on the NASA mission to survey the asteroid ...

Gravity keeps Earth stable and habitable, holding the atmosphere, oceans, buildings, and people firmly in place. Without it, ...

There are many sites you can do ghost writing for, and this is fine if you have bills you need to get taken care of. But ...

The outlook has brightened for federal science budgets, but political appointees are likely to have a big say in how that ...

As popular mistrust of expert opinion grows, we increasingly encounter the following skeptical argument about science: ...

Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping your body makes you feel cold. Insulation fights conduction by trapping air ...

Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...

For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research ...

Toss one more benefit into the mix: fitness, particularly strength, can also help you live longer. According to a study ...

Scientists reveal how bacteria switch direction through a microscopic tug-of-war inside their motors, driven by energy and ...