Question asked by Robert: Are there any planets that do not actually orbit but are instead stationery relative to their parent stars? Is this scenario possible? I'm going to say no because I think ...

Recent experiments have successfully tested Einstein's general theory of relativity in a variety of ways and to remarkable precision. These experiments included spacecraft Doppler tracking, planetary ...

Recent advances in triangular grid algorithms have revitalised the field of image processing by offering robust alternatives to the conventional square sampling schemes. These approaches utilise the ...