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Alphabet, the parent company of Google and YouTube, reported "disappointing" financials, after reporting lower revenue.

Breathing cleaner air in any room in your home or office is ideal. TruSens air purifiers are effective at removing smoke, dust, viruses and bacteria.

In 1932, the venereal disease section of the Public Health Service created a study group whose objective was to monitor a group of African-Americans with syphilis, which became the longest study in the history of medicine: 40 years.

One of the best ways to celebrate this temporality is by playing and that is why we bring you some of the most iconic titles of the genre.

Do you know the true story of Archimedes?

The research firm Trend Force notes that the production cost is 60% more expensive than the most expensive version.

The shield that protects our planet sounds 'pretty scary', according to ESA engineers.

Darkness looms in this Hubble Space Telescope photograph. He has focused his telescopic eyes on NGC 1999.