In the rapidly evolving heavy-lift rocket field, Henry noted that Europe's Ariane 5 rocket retired this ... After stage ...

Mount Everest looks more like a landfill every year as crowds of adventurous climbers flock to its slopes. Visitors have left an estimated 50 metric tons of waste on Everest. The mountain is so ...

The C600 is a heavy-lift cargo drone with a 150-kg (330-lb.) payload and range of 400 km (250 mi.). Credit: ARC Aerosystems UK startup ARC Aerosystems has put its C600 heavy-lift hybrid-electric ...

BlueHalo, majority owned by private equity firm Arlington Capital Partners, is a defense tech company that makes drone defense systems and laser communication technology used in space missions.