SCIENCES ENERGIES ENVIRONNEMENT.LE MONDE SELON LA PHYSIQUE /.W15 . WEEK PROGRAM

A new heat engine with no moving parts is as efficient as a steam turbine by Jennifer Chu, Massachuse James Webb telescope's coldest instrument reaches operating temperature by NASA's Goddard Space Flight Center Time might not exist, according to physicists and philosophers, but that's okay by Sam Baron, The Conversation 4 billion-year-old relic from early solar system heading our way by University of California, Los Angeles Team behind discovery of planet with three stars retracts their article by Bob Yirka , Phys.org Astronomers capture surprising changes in Neptune's temperatures by ESOAstronomers capture surprising changes in Neptune's temperatures by ESOTeam simulates collider physics on quantum computer by Oak Ridge National Laboratory