House and Senate hearings on security yield few details for potential legislation.
High court affirms right to use patented materials in basic research on new drugs.
Draft congressional report asks NIH to work with private sector on chemical database.
Fluorescent molecule operates as a logic gate within the space of a membrane.
BASF BUYS ORGAMOL
Purchase boosts German firm's stake in pharmaceutical contract manufacturing.
Senate leadership and President Bush push to finalize energy legislation by August.
Pfizer will buy biotech anti-infectives maker Vicuron for $1.9 billion.
Small molecules induce cell death in skin cancer cells.
Microscale brushes feature carbon nanotube bristles.