In this curious film, a pair of friends venture out into the desert to build an accurate to scale model of our solar system.

LAS VEGAS — When Las Vegas resident Gary Jensen chose to get rooftop solar earlier this year, his goal was to save money and help the environment. Now six months later, his rooftop has solar panels ...

Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an orbit stretching 25,000 years and a size that may qualify it as a dwarf ...

Ever since a mysterious interstellar object, since dubbed 3I/ATLAS, was first spotted screaming into our solar system this year, famed Harvard astrophysicist Avi Loeb has been raising the possibility ...

But the surprises just keep coming. The mysterious entity, which was first spotted hurtling towards the Sun from far beyond in early July, has fascinated researchers ever since. As Science Alert ...

Its vast investment in solar, wind and batteries is on track to end an era of global growth in the use of coal, oil and gas, the researchers said. By Max Bearak Since the beginning of the industrial ...

After nearly 20 years of flat demand, electricity use is now growing at its fastest rate since World War II. The U.S. economy increasingly relies on electricity to heat and cool homes, to power ...

Small businesses with more complex energy-efficiency goals may be interested in Save on Energy’s Retrofit Program. You can ...

Oxford Global Projects, for the record, is advising on Ottawa’s high-speed rail scheme (known as Alto), a federal IT project ...

There are some scientific discoveries that do much more than advance our knowledge: they create a shift in our psyche as they show us the scale of the Universe and our place in it. One such moment was ...

The methane gas may constitute a rarefied atmosphere, or it may come from erupting plumes on Makemake’s surface.

A NASA mission to study the heliosphere—the sun's magnetic bubble that shields our solar system—and develop a better ...