It’s that time of the year when exams take over everything and most students are either finishing up or in the ...

Particles are nature’s smallest constituents, but that doesn’t mean they’re fundamental. So what is the Universe made of?

When the District V Tutor General/Permanent Secretary recently commended Anofi Waliylahi Oladipupo of Iba Housing Estate ...

You may use table navigation commands for the screen reader of your choice. The Periodic Table of Elements. Each entry contains the atomic number, chemical symbol, and atomic mass to two decimal ...

Between roughly 7500 and 5600 BCE, thousands of people lived at a settlement called Çatalhöyük in what is now Turkey. Although often described as an early city, it has little in common with urban ...

From atomic size to electronegativity, periodic trends reveal the hidden patterns that govern chemical behavior. By understanding electron configurations, shielding, and nuclear charge, you can ...

Centrus Energy Corp. ("Centrus" or the "Company") today reported first quarter 2026 results. The Company reported net income of $10.0 million for the three months ended March 31, 2026, which is $0.51 ...

Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and carrying out testing procedures for a wide variety of home ...

Atmospheric chemistry is the study of the components of planetary atmospheres, particularly that of the Earth. It specifically looks at the composition of planetary atmospheres and the reactions and ...

Astrochemistry is the study of the composition and reactions of atoms, molecules and ions in space. The topic includes the gathering of spectroscopic information from ground-, air- and space-based ...

For high school and undergraduate students interested in the chemical sciences, ACS has grants to support chapter activities, collaborative projects, ACS meeting travel and more. Explore student grant ...