An iconic spear-throwing device likely wasn't used by prehistoric hunters until around 10,000 years ago

Archaeologists have long pictured prehistoric hunters taking down mammoths and other megafauna using the atlatl, a handheld spear-throwing device that uses leverage to achieve greater velocity and ...
Interesting Engineering

US Army trials LP-CROWS integration on Paladin artillery for drone defense

US Army tests LP-CROWS integration on Paladin and ammo carrier to boost defense against drones and close-range threats.

America's Biggest SUVs Went Head-to-Head in the Desert, and the Result Was Close

We tested the 2007 Ford Expedition EL and Chevrolet Suburban LT3 in the desert to see which full-size SUV delivered the best ...
Indiatimes

First to Leave, Never Far Behind: Kane Williamson and the Fab Four

The most remarkable thing about the Fab Four is how close they eventually became. After thousands of runs and over a decade of cricket, their Test averages occupy a remarkably narrow corridor.Steve ...
Interesting Engineering

US’ missile motor maker X-Bow reaches new milestone for faster weapons output

U.S. defense startup X-Bow Systems announced on Wednesday that it has received certification for full production operations at its Texas facility. This is an important step in the Pentagon’s plan to ...
Reuters

Missile motor maker X-Bow Systems hits production milestone

WASHINGTON, May 27 (Reuters) - X-Bow Systems said on Wednesday it has certification for end-to-end production operations for two manufacturing systems at its Texas facility, a milestone in a ...
Morningstar

X-Bow and UNION Partner to Deliver Adaptive, Surge-Capable Manufacturing for Propulsion Systems

ALBUQUERQUE, N.M., April 2, 2026 /PRNewswire/ -- X-Bow Systems Inc (X-Bow), the leading non-traditional producer of advanced manufactured solid rocket motors (SRMs), sub-orbital launch solutions and ...
Morningstar

UNION and X‑Bow Partner to Deliver Adaptive, Surge‑Capable Manufacturing for Propulsion Systems

Supported by venture investment and strategic government partnerships, X‑Bow and UNION are advancing a configuration‑driven manufacturing model designed to strengthen the nation's defense industrial ...
T&D

NERC Publishes Incident Review and Guidance on Voltage-Sensitive Large Load Integration Into Bulk Electric System

NERC has published an incident review examining the risks and challenges caused by the increasing integration of voltage-sensitive large loads, such as data centers and cryptocurrency mining ...
Phys.org

Bow and arrow arrived about 1,400 years ago across western North America, study finds

A study clarifies the date of an important technological milestone: the adoption of the bow and arrow in western North America. The replacement of older weapons by bows and arrows occurred ...
KTBS

KTBS 3 Community Caravan shines spotlight on Broken Bow

BROKEN BOW, Okla. - A big thanks to the fine people of Broken Bow and McCurtain County for their hospitality this week during the KTBS 3 Community Caravan. Rick Rowe has been featuring Broken Bow ...
GovCon Wire

X-Bow Systems to Acquire Evolution Space to Expand Solid Rocket Motor Production

X-Bow Systems has agreed to acquire Evolution Space to scale production of advanced solid rocket motors, or SRMs, and expand its hypersonic capabilities. The company said Tuesday the acquisition, ...