In a significant boost to India’s athletics programme, the Athletics Federation of India (AFI) has appointed two-time Olympic medallist Sergey Aleksandrovich Makarov as the new foreign javelin throw ...

Sergey Makarov, a two-time Olympic medallist, has been named India's chief javelin throw coach. He will train top athletes including Neeraj Chopra and Annu Rani. Makarov will work with Czech ...

The CETROVO 1.0 Carbon Star Express is about 11% lighter than traditional trains of the same size, allowing it to operate with 7% less energy.

Its chemical compound consists of one atom of carbon covalently bonded to two atoms of oxygen. Carbon dioxide is represented by the chemical formula CO2 and is commonly referred to as such instead of ...

Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel ...

Synthetic fertilisers sprayed on fields contain chemicals such as ammonium and nitrogen, which help the crops grow but contribute significantly to global CO2 emissions. Without more information on ...