Orion, the capsule that will carry the Artemis 2 astronauts on a mission around the moon and back, has been officially handed ...

After years of comprehensive testing and reviewing by us and our expert astronomer contributors we have selected several compact, lightweight models that are easy to set up and transport from A to B.

The new model forgoes the need for either dark matter or dark energy as explanations for the universe's acceleration and how structures like galaxies are generated. The researcher's work builds on ...

Recent DESI observations further complicated the picture. According to the Standard Model of elementary particles, if dark energy were simply a vacuum energy, its density should remain constant ...

Recent CAR T-cell modeling efforts have used ordinary differential equation (ODE) models to understand factors influencing CAR T-cell receptor signaling and downstream activation (Rohrs et al., 2018; ...