using kali virtualbox to detect wifi signals

Lspci 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)Ġ0:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)Ġ0:04.0 Signal processing controller: Intel Corporation 3rd Gen Core Processor Thermal Subsystem (rev 09)Ġ0:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)Ġ0:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)Ġ0:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)Ġ0:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)Ġ0:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)Ġ0:1f.0 ISA bridge: Intel Corporation QS77 Express Chipset LPC Controller (rev 04)Ġ0:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller (rev 04)Ġ0:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)Ġ0:1f.Kali Linux Nmap is defined as a utility which is extensively used by penetration testers for network discovery and auditing the security of a system. TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 Retry short limit:7 RTS thr:off Fragment thr:off Wlan0 IEEE 802.11abg Mode:Monitor Tx-Power=12 dBm These are what I'm getting when I run the following commands:

It's worth mentioning that the Wi-Fi was working fine during the Kali installation. I have just installed Kali Linux (64) on my laptop, but I haven't been able to get the Wi-Fi to work and unfortunately I don't have an Ethernet port on my laptop.

Using kali virtualbox to detect wifi signals