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Phoenix Lander Finds Toxic Perchlorate in Martian Soil, But Implications Of Finding Still Must Be Decided: NASA

Researchers have found a toxic chemical, perchlorate, in Martian soil excavated by the Phoenix Mars Lander that was tested in a wet chemistry laboratory in Phoenix, but it is uncertain whether the chemical is widespread on Mars, or is an isolated presence at the Phoenix landing site, according to NASA experts. This is no academic matter, but rather has implications for astronauts going to Mars. It would be helpful if food could be grown on Mars, so less food would…

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Congress Updates

House Heads For Recess Without Moving On NDAA After Procedural Vote Fails

The House will leave for the Fourth of July recess without moving forward on its $1.15 trillion fiscal year 2027 National Defense Authorization Act (NDAA), with a procedural vote to […]


Bipartisan Group Of House Members Introduce U.S.-Ukrainian Co-Production Bill For Unmanned Systems

A bipartisan group of six House legislators have introduced the Strategic Unmanned Systems Partnership Act–a bill to improve drone collaboration between the U.S. and Ukraine. Rep. Michael McCaul (R-Texas), the […]


Will $4 Billion For SB-AMTI/Space Data Network Backbone In Supplemental Reduce Or Add To Planned Funding For Systems In Reconciliation?

Nearly all of the Department of the Air Force’s fiscal 2027 procurement and research and development (R&D) budget for space-based air moving target indication (SB-AMTI) and the Space Data Network […]


House Appropriators ‘Concerned’ With JLTV A2 Delays, Shift Funds For Marines’ Second Supplier Effort

House appropriators have said they’re “seriously concerned” with Joint Light Tactical Vehicle (JLTV) A2 delays, as their fiscal year 2027 defense spending bill shifts funds to support the Marine Corps’ […]