Source selections for national security space launch, ground based strategic deterrent remain on track SPACE NEWS · 2 months
Air Force: Report on space acquisitions reforms ‘not finalized’  SPACE NEWS · 1 week
A report sent to Congress last week proposing changes to Space Force acquisition programs was an “initial version”... more
Air Force: Report on space acquisition reforms ‘not finalized’  SPACE NEWS · 1 week
A report sent to Congress last week proposing changes to Space Force acquisition programs was an “initial version”... more
U.S. Space Force to expand presence inside the Pentagon  SPACE NEWS · 6 days
The headquarters of former Air Force Space Command in Colorado Springs will be phased out. The Space Force... more
Air Force widens search for future location of U.S. Space Command  SPACE NEWS · 3 weeks
U.S. Space Command for the next six years will remain at its provisional headquarters... more
US Space Force to launch the next X-37B space plane mystery mission on May 16  LIVE SCIENCE · 4 weeks
The sixth X-37B mission is scheduled to lift off from Florida's Cape Canaveral Air Force Station May 16,... more
Senators ask Air Force to not terminate partnerships with space launch industry  SPACE NEWS · 2 weeks
Sen. Patty Murray (D-Wash) and Sen. Rick Scott (R-Fla.) ask Air Force to keep Launch Service Agreements that were signed in 2018. more
Why a microwave-beam experiment will launch aboard the Air Force’s secretive X-37B space plane  LIVE SCIENCE · 3 weeks
There's a microwave power experiment heading to space Saturday (May 16) aboard the Air Force's secretive X-37B spaceplane. Researchers hope... more
Space Force proposes ‘alternative acquisition system’ with less red tape  SPACE NEWS · 2 weeks
The U.S. Space Force is asking for changes in the rules that currently are in place... more
Space Force to begin specialized warfare training for new officers  SPACE NEWS · 3 weeks
Space Force career tracks will include orbital warfare, space electronic warfare and space battle management. more
Op-ed | Space Force should bring in expertise from other military services  SPACE NEWS · 4 days
The Space Force should leverage the infrastructure and accessions pipeline from the Army and the Navy. more
Senators ask Air Force to not abandon funding partnerships with launch industry  SPACE NEWS · 2 weeks
Sen. Patty Murray (D-Wash) and Sen. Rick Scott (R-Fla.) ask Air Force to keep Launch Service Agreements that were signed in 2018. more
Space Force flag unveiled at White House ceremony  SPACE NEWS · 3 weeks
The flag is derived from the Space Force seal that Trump approved in January. more
U.S. Air Force X-37B spaceplane off to its sixth mission  SPACE NEWS · 2 weeks
United Launch Alliance on May 17 launched an Atlas 5 rocket carrying the U.S. Air Force... more
Space Force launches robotic X-37B space plane on new mystery mission  LIVE SCIENCE · 2 weeks
The U.S. Space Force's mysterious X-37B space plane successfully launched on its sixth mystery mission from Florida today (May 17). more
Chirality-assisted lateral momentum transfer for bidirectional enantioselective separation  PHYS.ORG · 1 week
Light carrying photon momentum can push and pull microparticles through momentum exchange. This momentum exchange process generates optical forces, which either attracts (conventional optical tweezers), pushes (radiation force) or pulls (pulling force)... more
Pentagon announces new mission for secretive space drone  PHYS.ORG · 4 weeks
The US Air Force said Wednesday it would be sending its high-tech X-37B space drone back into orbit this month—the sixth trip for the reusable vehicle that maneuvers around the Earth on... more
US successfully launches unmanned reusable drone for space experiments  PHYS.ORG · 2 weeks
The US Air Force on Sunday successfully launched its high-tech drone X-37B, placing the reusable vehicle into orbit for its sixth secretive mission in space. more
Ribs evolved for movement first, then co-opted for breathing  PHYS.ORG · 2 weeks
When early tetrapods transitioned from water to land the way they breathed air underwent an evolutionary revolution. Fish use muscles in their head to pump water over their gills. The... more
Raymond: DoD needs unified organization for space acquisitions  SPACE NEWS · 2 weeks
Space Force will have a field command focused on acquisition that will bring together several existing organizations more
First test of solar power satellite hardware in orbit  PHYS.ORG · 2 weeks
U.S. Naval Research Laboratory engineers launched PRAM, the Photovoltaic Radio-frequency Antenna Module, aboard an Air Force X-37B Orbital Test Vehicle on May 17 as part of a comprehensive investigation into... more
In reversal, Trump says virus task force to stay but evolve  ABC NEWS · 4 weeks
President Donald Trump says the White House COVID-19 task force isn't shutting down after all more
From force-responsive molecules to quantifying and mapping stresses in soft materials  Science Magazine · 3 weeks
Directly quantifying a spatially varying stress in soft materials is currently a great challenge. We propose a method to do that by detecting a change in... more
The Latest: US task force chief concerned about gatherings  ABC NEWS · 1 week
White House coronavirus task force coordinator Deborah Birx says she’s “very concerned” that people going outdoors for the Memorial Day weekend aren’t maintaining 6 feet of social distancing more
The Latest: White House restricts virus task force testimony  ABC NEWS · 4 weeks
A White House memo to congressional committees says no member of the administration’s coronavirus task force may agree to testify on Capitol Hill unless the appearance is expressly approved by... more
The Latest: Pence adds five new members to virus task force  ABC NEWS · 3 weeks
Vice President Mike Pence is adding five new members to the government’s coronavirus task force as the White House increasingly focuses on efforts to reopen the... more
Why does crowd noise matter?
These flexible feet help robots walk faster
A mysterious company’s coronavirus papers in top medical journals may be unraveling
Science Magazine
The fury in US cities is rooted in a long history of racist policing, violence and inequality
The interconnectedness of human, animal and environmental health
The extraordinary sample-gathering system of NASA's Perseverance Mars rover
Space Force rescue units prepare for ‘new era’ of commercial human spaceflight
Hot stars are plagued by giant magnetic spots
Large droplet sorting now possible at high speeds
Democratic super PAC uses familiar political play to hit Trump on Medicare