If you’ve been interested in FreeCAD but haven’t known where to start, here’s a wonderful video tutorial for FreeCAD 1.1 by ...

Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our own solar system? While distant galaxies reveal clear signs of something ...

Some 4.6 billion years ago, when the solar system was born from a vast cloud that collapsed to form the sun and a surrounding disk of whirling gas, no planets yet orbited our star. Back then, besides ...

The California Public Utilities Commission (CPUC) has issued a proposed decision rejecting a solar industry-backed Net Value Billing Tariff (NVBT) for community solar programmes, and instead advancing ...

You can download and 3D print the little spaceman from Project Hail Mary, and it's inspiring, like the movie itself. James has been writing about technology for years ...

A replica of the spacecraft at the center of the groundbreaking, award-winning NASA mission that “touched the Sun” is now on public display. A full-scale model of Parker Solar Probe — the ...

Recent observations of our corner of the universe suggest we have been living inside a hot, less dense region, and that there may even be a strange “cosmic interstellar channel,” or tunnel, connecting ...

3D Systems is seeing strong gains in its medical technology and defense businesses. Management is prioritizing spending cuts to improve the company's profit margins. 3D Systems' fourth-quarter revenue ...

SolSource Solutions and TriBeam Financial have announced the launch of Propel, a residential solar and storage financing product. The platform integrates third-party ownership (TPO) structures with a ...

Across cities and suburbs, a quiet energy revolution is unfolding. Instead of large rooftop arrays installed by contractors, a growing number of households are experimenting with small, plug-in solar ...

The standard story of the origin of our solar system has gone like this: 4.6 billion years ago, a giant cloud of dust hung frozen in space. Then the explosion of a nearby star caused part of that dust ...