In 1854, folding theater chairs were patented

5 декабря 2018

В 1854 году запатентованы театральные кресла с откидными сиденьями

Quite a handy thing was invented by Aaron Allen, a resident of Boston. The ladies and the big guys were happy: wading into the middle of a row became so much easier. And imagine how happy were the hall owners!

22 марта 2013

In 1394, astronomer Ulugh Beg was born

22 марта 1989

In 1989, airplane AN-225 Mriya set 110 world records

22 марта 1907

In 1907, first cabs with taximeters appeared in London

Information provided by the Scientific Russia News Agency. Media outlet’s registration certificate: IA No. FS77-62580 issued by the Federal Service for Supervision of Communications, Information Technology and Mass Media on July 31, 2015.

Partners

Show all

P.N. Lebedev Physical Institute of the Russian Academy of Sciences (LPI)

The Joint Institute for Nuclear Research

FSUE All-Russian State Television and Radio Broadcasting Company

Presidential Council on Science and Education

Joint High Temperature Institute of RAS (JIHT)

Perm Scientific and Production Instrument Company

National Research Tomsk State University

Federal Research Center Institute of Applied

State Geological Museum named after V.I. Vernadsky of the Russian Academy of Sciences

Y.A. Orlov Paleontological Museum of the Russian Academy of Sciences

Social networking

НАУКА ДЕТЯМ

Recent

Material of the Future? Interview with Olga Demicheva about the Use of Carbon Nanotubes

10:30 / Engineering, New Technology, Education, Physics, Chemistry

Ultra-Rapid Protons for Cancer Treatment. Chief Research Associate of the Institute for Nuclear Research of the RAS Sergey Akulinichev about Ultra-Flash Therapy

10:30 / Biology, Healthcare, Medicine

Teacher? Wise Man? Guru? The History of Mentoring in Russia and Around the World

10:30 / History, Science & Society, Education

Saving Academician Oldenburg’s heritage. Academician Mikhail Bukharin on expeditions to East Turkestan and Mongolia

13:00 / History, Science & Society, Education, Ethnography

Prokaryotes: At the Foot of the Pyramid of Life. Interview with Corresponding Member of the Russian Academy of Sciences Ye. A. Bonch-Osmolovskaya

10:30 / Biology

Oriental Studies and Academic Spirit of St. Petersburg. Interview with Corresponding Member of the Russian Academy of Sciences Irina Popova

16:00 / History, Science & Society

In Commemoration of the 300th Anniversary of the Russian Academy of Sciences: A Story of How Tsar Peter the Great Created an Academy

10:30 / History, Science & Society, Education

Unlucky Number: Friday the 13th ― the Global-Scale Superstition

13:00 / History, Economics

Striking Scientific Events of 2022: “Artificial Web,” “Love” on Kuril Islands, and New Compounds for Future Medicines

13:00 / Biology, Healthcare, Medicine, Neuroscience, Chemistry

Striking Scientific Events of 2022: Physics

10:30 / Astrophysics, Cosmology, Physics

Lectures

25.08.2021 13:00

1105

THE SPIRITUAL WORLD OF THE CONQUISTADORS – THE CONQUERORS OF MEXICO

What saints did the conquistadors pray to and why did they decide to conquer Mexico? What was the ethnic, regional, and age composition of the Conquista?

Show all

In 1854, folding theater chairs were patented

Другие события в этот день

Partners

Social networking

Recent

Archive

In 1854, folding theater chairs were patented

Другие события в этот день

Partners

Social networking

Recent

Popular

Lectures

Archive

Map