DODOMA: The Government Chief Chemist, Dr Fedelice Mafumiko, has announced that the number of samples analyzed by ...

We may be starting to get a grasp on what kick-started life on Earth – and it could help us search for it on other planets ...

More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the ...

In their view, inorganic molecules might have reacted due to energy from the Sun or lightning strikes to form life’s building ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...

A strong argument can be made for substituting extra virgin olive oil for butter, cream and margarine in the diet, but it is ...

Joseph Borzelleca published a study on the food coloring Red No. 3. The FDA cited his work when banning the additive in ...

With artificial photosynthesis, mankind could utilize solar energy to bind carbon dioxide and produce hydrogen. Chemists from ...

A study shows that electrical charges in sprays of water can cause chemical reactions that form organic molecules from inorganic materials. The findings provide evidence that microlightning may have ...

Scientists have achieved the first real-time visualization of how 'excited-state aromaticity' emerges within just hundreds of femtoseconds and then triggers a molecule to change from bent to planar ...

The FDA relies on food companies to determine whether their ingredients are safe. Europe is tougher. At least 950 substances ...