Electrons flow as electricity via the metal conductor strips into a wire and thence to an inverter inside the house. This device converts the direct current coming from the PV cell into the ...

The exception is the 9v battery which actually has six smaller cells inside of it. [Tom] took a look inside three different batteries to see what cells they’re hiding. Since he no longer uses ...

Membraneless organelles, also called biomolecular condensates, are changing how scientists think about protein chemistry, ...

Thanks to a team led by Dr. Felix Lang from the University of Potsdam, including researchers at Helmholtz-Zentrum Berlin and ...

In the graphics that follow, Scientific American presents detailed explanations, current as of mid-June, into how SARS-CoV-2 sneaks inside human cells, makes copies of itself and bursts out to ...

The cell wall is assembled in place. Precursor components are synthesized inside the cell and then assembled by enzymes associated with the cell membrane (Figure 3). Plant cells additionally ...

UbiquitiLink has done the math and calculated that off-the-shelf phones have just barely enough RF oomph to connect to a satellite over a line-of-sight path, making a network of orbiting cell ...

p>Single myofibers were isolated from mouse muscle tissue in a suspension cell culture. Satellite cells on the myofiber were exposed to components leaking from damaged myofibers for 72 hours by co ...

What appeared to be a fireball may have been a decommissioned SpaceX satellite creating a fiery spectacle as it broke up above Earth's atmosphere.

In 1999, years before I wrote my first words for CNET, life found me behind the wheel of a 16,000-pound Mitsubishi delivery ...

However, Japanese engineers just created a wooden satellite called LignoSat ... The biggest risk to the structural integrity ...

Within multicellular organisms, tissues are organized communities of cells that work together to carry out a specific function. The exact role of a tissue in an organism depends on what types of ...