1st Detect Corporation's detection and analysis mass spectrometry systems deployed worldwide offer the ability to reduce false alarms and strengthen checkpoint screeningAUSTIN, Texas, Dec. 12, 2025 (GLOBE NEWSWIRE) -- Astrotech Corporation (Nasdaq: ASTC) (the “Company” or “Astrotech”) today announced its support of the Department of Homeland Security’s (“DHS”) recent initiative to modernize aviation security screening and technology nationwide. On November 22, 2025, DHS Secretary Kristi Noem announced a $1 ...