Thought to be more than 2,000 years old, the Antikythera mechanism is widely considered the first computer in history, an analog calculator that was way ahead of its time… or was it? A new study ...

Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo n. 2, Prague 6 16610, Czech Republic Department of Physical and Macromolecular Chemistry, Faculty of ...

Hong Kong authorities have proposed establishing a mechanism to allow mainland China to exercise jurisdiction over national security cases, building on an article in the Beijing-imposed national ...

Department of Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea ...