News from phase four A wide array of domestic and global news stories; news topics include politics/government, business, technology, religion, sports/entertainment, science/nature, and health/lifestyle.

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Jun 27, 2019, 09:00 ET Phase Four Reinvents Electric Propulsion With Maxwell

Phase Four today introduced Maxwell, the first turn key plasma propulsion solution for small satellites. Maxwell combines a complete propellant...


Mar 22, 2019, 09:00 ET Sunrise And Phase Four Partner To Bring Next-Gen Electric Propulsion To Japan's Space Economy

Phase Four, makers of electric radio frequency (RF) thrusters for in-space propulsion, announced today a new agreement with Japan-based advanced...


Feb 28, 2019, 07:00 ET Phase Four Named 2019 Sustainability in Space Winner by Climate Innovations Exchange and a Finalist for Electric Propulsion in the 2019 Edison Awards

Today Phase Four, a best in class provider of electric radio frequency (RF) thrusters for in-space propulsion, announced that Maxwell, Phase Four's...


Jan 31, 2019, 07:00 ET Amid 2020 Satellite launch targets, Capella Space Selects Phase Four for Maxwell On-Orbit Propulsion System

Today Phase Four, a best in class provider of electric radio frequency (RF) thrusters for in-space propulsion, announced that Capella Space, an...


Jan 31, 2019, 07:00 ET Phase Four Announces Early Access Purchase Agreement with Tyvak for Maxwell On-Orbit Propulsion System

Today Phase Four, a best in class provider of electric radio frequency (RF) thrusters for in-space propulsion, announced that Tyvak Nano-Satellite...


Nov 08, 2018, 07:00 ET Phase Four Accelerates Commercialization of Satellite Propulsion with Introduction of Maxwell

Today Phase Four, a best in class provider of electric radio frequency (RF) thrusters for in-space propulsion, announced the introduction of Maxwell, ...


Oct 15, 2018, 09:26 ET Aerospace Pioneer Beau Jarvis Joins Phase Four as Chief Revenue Officer

Today Phase Four, a best in class provider of electric radio frequency (RF) thrusters for in-space propulsion for micro and small satellites, named...


Jul 11, 2018, 07:00 ET New Phase Four Thruster Performance Demonstrates Unprecedented Propulsion for Satellite Mega-Constellations

AIAA Propulsion and Energy Forum - Phase Four (P4), a provider of electric radio frequency (RF) thrusters for in-space propulsion, today announced...


May 24, 2018, 07:00 ET Phase Four Signs Contract with NASA to Vet its Propulsion System for Upcoming Small Satellite Missions

Phase Four, a provider of electric radio frequency (RF) thrusters for in-space propulsion, today announced that NASA has purchased one of Phase...


May 24, 2018, 07:00 ET Phase Four Tapped by Astro Digital as Certified Propulsion Provider for Landmapper Constellation and the Corvus Satellite Product Line; Will Act as Reseller for Phase Four Thrusters

Phase Four, a provider of electric radio frequency (RF) thrusters for in-space propulsion, today announced it has partnered with Astro Digital, a...


Apr 16, 2018, 07:00 ET Electric Propulsion Pioneer Phase Four Reveals Results That Challenge Incumbents on Performance, Promising a New Era of Satellite Functionality

Space Symposium -- Phase Four, a provider of electric radio frequency (RF) thrusters for in-space propulsion, today announced the results of third...