Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

Thermo Scientific TSQ Vantage triple stage quadrupole mass spectrometer delivers the highest sensitivity with the lowest noise for the quantitative analysis of small molecules, peptides ...

The shooter who killed 10 people in Sweden’s worst mass shooting earlier this week was connected to the adult education ... Feb. 7, 2025. (AP Photo/Sergei Grits) Police Area Commander Lars Wiren, ...

A New Albany police incident report revealed new details from witnesses and officers about a mass shooting that ultimately killed two people and wounded four others Tuesday night at a cosmetics ...

Swedish police say the shooter who killed 10 people in the country’s worst mass shooting was connected to the adult education center where he opened fire with at least one rifle-like weapon ...

31. The victim told troopers that Rooney knocked on her door, identified himself as a Pittsburgh police officer, and asked to come inside. Three other men waited nearby in a pickup truck with ...

Police officer and K-9 handler Richard “Rich” Reddick died in his home Sunday after serving more than 23 years with the Southbridge and Charlton police departments. Reddick, 49, began his ...

During a press conference, New Albany Police Chief Greg Jones said the mass shooting suspect, who fled the scene before arrived, was arrested after a "massive manhunt." Shahid Meighan and Mike ...

A Massachusetts police officer is on administrative leave after he was arrested for allegedly driving drunk with his loaded, department-issued firearm in the vehicle, according to court records.

When the plan takes effect, Nassau will be the largest police force in the state with special powers to assist in mass deportations. The U.S. government will reimburse Nassau for their work ...

The best handheld games consoles are worth considering if you want a good way to stay entertained while you're away from home. In fact, they can be a great choice even if you intend to use them in ...

Monday will be the first inauguration since D.C. police made changes to its mass arrest policies, and police are preparing for the possibility of protests. During President-elect Donald Trump’s ...