If you want to improve as a runner, you'll want to use an elliptical – here's how to use one to your advantage and cross ...

The odds of a galactic collision in our distant future are much lower than we thought, according to new simulations.

A collision between our Milky Way galaxy and the neighboring Andromeda galaxy, long considered inevitable, may be in question ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

A new study challenges predictions our home galaxy the Milky Way will crash into the Andromeda galaxy in 5 billion years.

Workout For Heart Health: Aim for 30 minutes of activity per day, and two days of strength training per week.

With its new Nissan Stadium, the National Football League’s Tennessee Titans are taking the fan experience to a new level. The $2.2-billion, 2.1-million-sq-ft venue will deliver an outdoor feel and a ...

The best ellipticals provide a low-impact workout that you can adjust to your perfect level of resistance and difficulty. That makes them a great addition to your home gym, whether you’re a beginner ...

Take a step back with your right foot as you lower your knee to the ground. Continue until your knees and hips form a ...