Tucson-based Raytheon Missile Systems is trying to persuade a judge to throw out a lawsuit over a new warhead design for the Tomahawk cruise missile.
A “bionic man” showcased in a Smithsonian Channel documentary and exhibit was designed as an artificial human, though it lacks several working organs.
The transmitter, foreground, and receiver designed by chief scientist Rick Gerdes of Medusa Scientific send and receive multiple channels of data.
Everyone's heard of AM and FM. Are you ready for TM?
Chief scientist Rick Gerdes, left, and CEO Dan Hodges of Medusa Scientific watch a monitor as it displays multiple channels of data. The company says its modulation technology will multiply data transmission for cellular, satellite and radio communications.
Science Foundation Arizona's boost to the state's tech sector is still rippling out into the economy, even as it has turned its focus to technology education, according to the most recent annual report card on the nonprofit tech foundation.
Tucson is home to a new unmanned aircraft technology company, but it's been here all along.
The Manta for geoscience research, shown during testing in Greenland, is one of the small unmanned aerial systems produced by Sensintel Inc., formed by Tucson businessman Matthew Pobloske.
While many college students will spend this summer catching some waves, some University of Arizona students are catching the next wave in medicine.
Guardvant's technology monitors driver awareness, detecting if they fall asleep at the wheel of a large truck such as this one at Codelco's Andine Mine. An alarm would be sounded to awaken them.
Falling asleep at work is never a good thing.
Guardvant's proximity awareness system features a cockpit camera display and uses radar and GPS to pinpoint hazards.
U.S. Army gunners shoot an Excalibur round from a M-777 howitzer in January at Forward Operating Base Frontenac near Kandahar, Afghanistan. Raytheon Missile Systems is readying a production line for the Excalibur Ib.
Even as deep defense budget cuts loom, Tucson-based Raytheon Missile Systems is poised to start a new production line for precision-guided artillery shells.
Dr. Evan Unger and his four-year-old Tucson company, NuvOx Pharma, are planning clinical trials of an injectable drug to make tumors more susceptible to radiation treatment.
Nearly two decades ago, University of Arizona radiologist Dr. Evan Unger recognized that an ultrasound imaging contrast agent he pioneered held promise as a way to deliver drugs or therapies to specific areas.
With a major shakeout still ongoing in the solar-energy industry, new sun-harvesting technologies are dying on the vine - perhaps deservedly so, in some cases.