Former President Donald Trump spoke at a Las Vegas rally over the weekend in extreme heat and he remarked that he didn’t have access to the TelePrompters that he normally does — before launching into a speech that was apparently completely off the cuff.The co…

While very small meteoroids are common, larger ones bigger than a dishwasher are not.
Meteoroids are difficult objects for aerospace and geophysics researchers like us to study, because we cant usua…