A group of U.S.-based physicists has presented experimental evidence suggesting that electricity can be generated from the ...

A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...

Numerous experiments undertaken by him and others ... the angle at which magnetic field lines intersect the Earth. The turtles use these two pieces of information, which vary at every point ...

Some animals that migrate across the globe, such as birds, salmon, lobsters and sea turtles, are known to navigate using the magnetic field lines that stretch from ... work in different ways. For the ...

Using data collected by NASA's Juno spacecraft as it flew past Jupiter's highly volcanic moon Io in late 2023 and again in ...

Iron filings are ferromagnetic materials that can be temporarily magnetized by a nearby magnetic field. The slime's viscosity allows it to move slowly at first, but the magnetic force becomes stronger ...

A magnetic field is invisible ... different positions in the magnetic field, marking the needle direction each time join the points to show the field lines The needle of a plotting compass ...

If these metals have not been turned into a permanent magnet they will still be attracted to a magnet if placed within a magnetic field ... Magnetic fields lines are invisible but they fill ...

Coronal magnetic field lines obtained from the PFSS model. This material relates to a paper that appeared in the 7 Aug., issue of Science, published by AAAS. The paper, by Z. Yang at Peking ...

Using data collected by NASA’s Juno spacecraft as it flew past Jupiter’s highly volcanic moon Io in late 2023 and again in ...

Some animals that migrate across the globe – such as birds, salmon, lobsters and sea turtles – are known to navigate using the magnetic field lines that ... For the experiment, the scientists ...