Why is the universe expanding at an ever-increasing rate? This is one of the most exciting yet unresolved questions in modern ...

The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer ...

Deep in the core of most galaxies, hidden by spinning clouds of gas and dust, black holes spin like cosmic engines. These ...

If recent discoveries that dark energy is evolving hold any water, our Universe will collapse under its own gravity on a ...

Though it might seem like science fiction, scientists are working to build nanoscale molecular machines that can be designed for myriad applications, such as "smart" medicines and materials. But like ...

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...

President Donald Trump has been racing at breakneck speed to keep all his campaign promises. Yet he has only four months left to fulfill his vow to halve electricity prices by the end of his first ...

Melissa Sierra is the EVP of Media Integration at USIM, where she has spent over 12 years driving corporate transformation. I spent the majority of my career being the one who plunged into the flames.

Scientists at Northwestern University have developed a groundbreaking nickel-based catalyst that could transform the way the world recycles plastic. Instead of requiring tedious sorting, the catalyst ...