Our rigorous independent tests identify the best sun creams that pass British Standard tests for UVA and UVB sun protection so you know you're getting a product you can rely on - and that's pleasant ...

J. A. Katzenellenbogen and R. S. Lenox. A Selective, Allylic Cross-Coupling Reaction. The Generation of Allyllithium Reagents by Reduction of Allyl Mesitoates. Tetrahedron Lett. 1972, 1471–1474.

The sun is one of the best sources of vitamin D for the human body. How much sun a person needs per day depends on factors such as skin type, the season, and cloud coverage. Vitamin D is an ...

Lulu Sun’s dreadful start to the 2025 WTA season has continued with a straight sets opening round defeat in Merida, Mexico this morning. The world number 48 has gone down 6-3, 6-1 in the round ...

The sun ended the weekend with a bang as a sunspot rotating out of our view erupted with a powerful solar flare on Sunday afternoon. At 2:27 p.m. EST (1927 GMT) on Sunday, (Feb. 24), a X2.0 solar ...

In the case of Friday’s quake, the initial differing numbers may have had something to do with its remote location, an unpopulated mountainous area in the Tetrahedron Provincial Park on the ...

A new record for maintaining plasma burning inside a fusion reactor has been set in France, beating China's previous benchmark by 25%.

The quake hit the Tetrahedron Provincial Park, a remote and mountainous region on the Sunshine Coast. According to the senior manager of emergency and protective services for the Sunshine Coast ...

The brightest celestial body in the solar system - The Sun, represents energy and light. The Sun rules the expression of our ego, conscious mind, vitality, and creative power. It is the source of all ...

Abstract: This study proposes an Adaptive Neuro-Fuzzy Inference System (ANFIS) based on model with Parallelization Control Technique (PCT) implemented in a triple-axis sun tracker system ... and ...

Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, ...

The Experimental Advanced Superconducting Tokamak (EAST), often referred to as China’s 'artificial sun,' successfully sustained plasma for a record 1,000 seconds, or over 17 minutes. This ...